Required packages

install.packages("IncidencePrevalence")

generateDenominatorCohortSet()

cdm <- mockIncidencePrevalence(sampleSize = 50000)

cdm <- generateDenominatorCohortSet(cdm, name = "dpop")

cdm$dpop %>%
  glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ subject_id           <int> 1, 3, 7, 8, 11, 12, 14, 21, 22, 29, 32, 33, 36, 3…
$ cohort_start_date    <date> 1949-10-29, 1977-03-02, 1994-07-10, 1960-05-06, …
$ cohort_end_date      <date> 1957-03-20, 1982-06-05, 1996-11-16, 1963-04-12, …

generateDenominatorCohortSet()

cdm <- generateDenominatorCohortSet(
  cdm = cdm, name = "dpop",
  cohortDateRange = as.Date(c("2008-01-01", "2012-01-01"))
)

cdm$dpop %>%
  glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ subject_id           <int> 33, 41, 52, 59, 69, 76, 79, 89, 107, 122, 126, 13…
$ cohort_start_date    <date> 2008-01-01, 2008-01-01, 2008-01-01, 2008-01-01, …
$ cohort_end_date      <date> 2008-08-04, 2012-01-01, 2011-10-24, 2012-01-01, …

generateDenominatorCohortSet()

cohortCount(cdm$dpop)
# A tibble: 1 × 3
  cohort_definition_id number_records number_subjects
                 <int>          <int>           <int>
1                    1           3575            3575
settings(cdm$dpop)
# A tibble: 1 × 11
  cohort_definition_id cohort_name        age_group sex   days_prior_observation
                 <int> <chr>              <chr>     <chr>                  <dbl>
1                    1 denominator_cohor… 0 to 150  Both                       0
# ℹ 6 more variables: start_date <date>, end_date <date>,
#   requirements_at_entry <chr>, target_cohort_definition_id <int>,
#   target_cohort_name <chr>, time_at_risk <chr>

generateDenominatorCohortSet()

attrition(cdm$dpop)
# A tibble: 8 × 7
  cohort_definition_id number_records number_subjects reason_id reason          
                 <int>          <int>           <int>     <int> <chr>           
1                    1          50000           50000         1 Starting popula…
2                    1          50000           50000         2 Missing year of…
3                    1          50000           50000         3 Missing sex     
4                    1          50000           50000         4 Cannot satisfy …
5                    1           3575            3575         5 No observation …
6                    1           3575            3575         6 Doesn't satisfy…
7                    1           3575            3575         7 Prior history r…
8                    1           3575            3575        10 No observation …
# ℹ 2 more variables: excluded_records <int>, excluded_subjects <int>

generateDenominatorCohortSet()

cdm <- generateDenominatorCohortSet(
  cdm = cdm, name = "dpop",
  cohortDateRange = as.Date(c("2008-01-01", "2012-01-01")),
  ageGroup = list(
    c(0, 49),
    c(50, 100)
  ),
  sex = c("Male", "Female")
)

cdm$dpop %>%
  glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ subject_id           <int> 59, 89, 136, 200, 208, 396, 501, 579, 581, 615, 6…
$ cohort_start_date    <date> 2008-01-01, 2008-01-01, 2008-01-01, 2008-01-01, …
$ cohort_end_date      <date> 2012-01-01, 2009-08-06, 2010-02-18, 2010-12-23, …

generateDenominatorCohortSet()

cdm <- generateDenominatorCohortSet(
  cdm = cdm, name = "dpop",
  cohortDateRange = as.Date(c("2008-01-01", "2012-01-01")),
  ageGroup = list(
    c(0, 49),
    c(50, 100)
  ),
  sex = c("Male", "Female"),
  daysPriorObservation= c(0, 180)
)

cdm$dpop %>%
  glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ subject_id           <int> 59, 89, 136, 200, 208, 396, 501, 579, 581, 615, 6…
$ cohort_start_date    <date> 2008-01-01, 2008-01-01, 2008-01-01, 2008-01-01, …
$ cohort_end_date      <date> 2012-01-01, 2009-08-06, 2010-02-18, 2010-12-23, …

generateDenominatorCohortSet()

settings(cdm$dpop)
# A tibble: 8 × 11
  cohort_definition_id cohort_name        age_group sex   days_prior_observation
                 <int> <chr>              <chr>     <chr>                  <dbl>
1                    1 denominator_cohor… 0 to 49   Male                       0
2                    2 denominator_cohor… 0 to 49   Male                     180
3                    3 denominator_cohor… 0 to 49   Fema…                      0
4                    4 denominator_cohor… 0 to 49   Fema…                    180
5                    5 denominator_cohor… 50 to 100 Male                       0
6                    6 denominator_cohor… 50 to 100 Male                     180
7                    7 denominator_cohor… 50 to 100 Fema…                      0
8                    8 denominator_cohor… 50 to 100 Fema…                    180
# ℹ 6 more variables: start_date <date>, end_date <date>,
#   requirements_at_entry <chr>, target_cohort_definition_id <int>,
#   target_cohort_name <chr>, time_at_risk <chr>

generateDenominatorCohortSet()

cohortCount(cdm$dpop)
# A tibble: 8 × 3
  cohort_definition_id number_records number_subjects
                 <int>          <int>           <int>
1                    1            973             973
2                    2            959             959
3                    3            902             902
4                    4            890             890
5                    5            933             933
6                    6            925             925
7                    7            922             922
8                    8            900             900

generateDenominatorCohortSet()

attrition(cdm$dpop) %>%
  filter(cohort_definition_id == 1)
# A tibble: 9 × 7
  cohort_definition_id number_records number_subjects reason_id reason          
                 <int>          <int>           <int>     <int> <chr>           
1                    1          50000           50000         1 Starting popula…
2                    1          50000           50000         2 Missing year of…
3                    1          50000           50000         3 Missing sex     
4                    1          50000           50000         4 Cannot satisfy …
5                    1           3575            3575         5 No observation …
6                    1           3575            3575         6 Doesn't satisfy…
7                    1           3575            3575         7 Prior history r…
8                    1           1822            1822         8 Not Male        
9                    1            973             973        10 No observation …
# ℹ 2 more variables: excluded_records <int>, excluded_subjects <int>

generateDenominatorCohortSet()

# get some people who are in more than one cohort
ids <- cdm$dpop %>% 
  group_by(subject_id) %>% 
  tally() %>% 
  collect() %>% 
  arrange(desc(n)) %>% 
  head(4) %>% 
  pull("subject_id")

generateDenominatorCohortSet()

dpop <- cdm$dpop %>%
  collect() %>%
  left_join(settings(cdm$dpop),
            by = "cohort_definition_id") %>% 
  mutate(cohort_definition_id=as.character(cohort_definition_id))

plot <- dpop %>%
  filter(subject_id %in% ids) %>%
  pivot_longer(cols = c(
    "cohort_start_date",
    "cohort_end_date"
  )) %>%
  ggplot(aes(x = as.character(subject_id), y = value, colour = cohort_definition_id, group = subject_id)) +
  facet_grid(sex + days_prior_observation ~ ., space = "free_y") +
  geom_point(position = position_dodge(width = 0.5)) +
  geom_line(position = position_dodge(width = 0.5)) +
  theme_bw() +
  theme(legend.position = "top") +
  ylab("Year") +
  coord_flip()

generateDenominatorCohortSet()

plot

Adding (time-invariant) variables for stratification

If later we want to estimate incidence or prevalence stratified for some time-invariant characteristic, we will need to add a variable to our denominator cohort table.

cdm$dpop <- cdm$dpop %>% 
  mutate(group = if_else(as.numeric(subject_id)  < 20, "first", "second")) 

cdm$dpop |> 
  glimpse()
Rows: ??
Columns: 5
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ subject_id           <int> 59, 89, 136, 200, 208, 396, 501, 579, 581, 615, 6…
$ cohort_start_date    <date> 2008-01-01, 2008-01-01, 2008-01-01, 2008-01-01, …
$ cohort_end_date      <date> 2012-01-01, 2009-08-06, 2010-02-18, 2010-12-23, …
$ group                <chr> "second", "second", "second", "second", "second",…

generateTargetDenominatorCohortSet()

When we want to stratify on a time-varying characteristic, we will do this by first creating a cohort for it. Once we have the cohort we will will use it when creating our denominator cohort.

generateTargetDenominatorCohortSet()

personTable <- tibble(
  person_id = c("1", "2", "3", "4", "5"),
  gender_concept_id = c(rep("8507", 2), rep("8532", 3)),
  year_of_birth = 2000,
  month_of_birth = 06,
  day_of_birth = 01
)
observationPeriodTable <- tibble(
  observation_period_id = "1",
  person_id = c("1", "2", "3", "4", "5"),
  observation_period_start_date = c(
    as.Date("2010-12-19"),
    as.Date("2005-04-01"),
    as.Date("2009-04-10"),
    as.Date("2010-08-20"),
    as.Date("2010-01-01")
  ),
  observation_period_end_date = c(
    as.Date("2011-06-19"),
    as.Date("2005-11-29"),
    as.Date("2016-01-02"),
    as.Date("2011-12-11"),
    as.Date("2015-06-01")
  )
)

acute_asthma <- tibble(
  cohort_definition_id = rep("1", 5),
  subject_id = c("3", "3", "5", "5", "2"),
  cohort_start_date = c(
    as.Date("2012-01-01"),
    as.Date("2015-06-01"),
    as.Date("2014-10-01"),
    as.Date("2010-06-01"),
    as.Date("2005-08-20")
  ),
  cohort_end_date = c(
    as.Date("2013-01-01"),
    as.Date("2015-12-31"),
    as.Date("2015-04-01"),
    as.Date("2010-06-01"),
    as.Date("2005-09-20")
  )
)

# mock database
cdm <- mockIncidencePrevalence(
  personTable = personTable,
  observationPeriodTable = observationPeriodTable,
  targetCohortTable = acute_asthma
)

generateTargetDenominatorCohortSet()

cdm <- generateTargetDenominatorCohortSet(
  cdm = cdm, 
  name = "denominator_acute_asthma",
  targetCohortTable = "target"
)

cdm$denominator_acute_asthma |> 
  dplyr::glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1, 1, 1
$ subject_id           <chr> "2", "3", "3", "5", "5"
$ cohort_start_date    <date> 2005-08-20, 2015-06-01, 2012-01-01, 2010-06-01, 2…
$ cohort_end_date      <date> 2005-09-20, 2015-12-31, 2013-01-01, 2010-06-01, 2…

generateTargetDenominatorCohortSet()

We can add demographic requirements like before. But it is important to note that these are applied at the cohort start date of the target cohort.

cdm <- generateTargetDenominatorCohortSet(
  cdm = cdm, 
  name = "denominator_acute_asthma_2",
  ageGroup = list(c(11, 15)),
  sex = "Female",
  daysPriorObservation = 0,
  targetCohortTable = "target"
)
cdm$denominator_acute_asthma_2 |> 
  dplyr::glimpse()
Rows: ??
Columns: 4
Database: DuckDB v1.1.3 [eburn@Windows 10 x64:R 4.4.0/:memory:]
$ cohort_definition_id <int> 1, 1, 1
$ subject_id           <chr> "3", "3", "5"
$ cohort_start_date    <date> 2015-06-01, 2012-01-01, 2014-10-01
$ cohort_end_date      <date> 2015-12-31, 2013-01-01, 2015-04-01

estimateIncidence()

cdm <- mockIncidencePrevalence(
  sampleSize = 50000,
  outPre = 0.5
)

cdm <- generateDenominatorCohortSet(
  cdm = cdm, name = "denominator",
  cohortDateRange = as.Date(c("2008-01-01", "2012-01-01")),
  ageGroup = list(
    c(0, 30),
    c(31, 50),
    c(51, 70),
    c(71, 100)
  )
)
inc <- estimateIncidence(
  cdm = cdm,
  denominatorTable = "denominator",
  outcomeTable = "outcome",
  interval = "years",
  outcomeWashout = Inf,
  repeatedEvents = FALSE
)

estimateIncidence()

inc %>%
  glimpse()
Rows: 288
Columns: 13
$ result_id        <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,…
$ cdm_name         <chr> "mock", "mock", "mock", "mock", "mock", "mock", "mock…
$ group_name       <chr> "denominator_cohort_name &&& outcome_cohort_name", "d…
$ group_level      <chr> "denominator_cohort_1 &&& cohort_1", "denominator_coh…
$ strata_name      <chr> "overall", "overall", "overall", "overall", "overall"…
$ strata_level     <chr> "overall", "overall", "overall", "overall", "overall"…
$ variable_name    <chr> "Denominator", "Outcome", "Denominator", "Denominator…
$ variable_level   <chr> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, N…
$ estimate_name    <chr> "denominator_count", "outcome_count", "person_days", …
$ estimate_type    <chr> "integer", "integer", "numeric", "numeric", "numeric"…
$ estimate_value   <chr> "662", "63", "189075", "517.659", "12170.174", "9351.…
$ additional_name  <chr> "incidence_start_date &&& incidence_end_date &&& anal…
$ additional_level <chr> "2008-01-01 &&& 2008-12-31 &&& years", "2008-01-01 &&…

estimateIncidence()

inc <- estimateIncidence(
  cdm = cdm,
  denominatorTable = "denominator",
  outcomeTable = "outcome",
  interval = c("Months"),
  outcomeWashout = c(0, 365),
  repeatedEvents = FALSE
)
inc %>%
  glimpse()
Rows: 3,040
Columns: 13
$ result_id        <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,…
$ cdm_name         <chr> "mock", "mock", "mock", "mock", "mock", "mock", "mock…
$ group_name       <chr> "denominator_cohort_name &&& outcome_cohort_name", "d…
$ group_level      <chr> "denominator_cohort_1 &&& cohort_1", "denominator_coh…
$ strata_name      <chr> "overall", "overall", "overall", "overall", "overall"…
$ strata_level     <chr> "overall", "overall", "overall", "overall", "overall"…
$ variable_name    <chr> "Denominator", "Outcome", "Denominator", "Denominator…
$ variable_level   <chr> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, N…
$ estimate_name    <chr> "denominator_count", "outcome_count", "person_days", …
$ estimate_type    <chr> "integer", "integer", "numeric", "numeric", "numeric"…
$ estimate_value   <chr> "766", "3", "23332", "63.88", "4696.306", "968.491", …
$ additional_name  <chr> "incidence_start_date &&& incidence_end_date &&& anal…
$ additional_level <chr> "2008-01-01 &&& 2008-01-31 &&& months", "2008-01-01 &…

estimateIncidence()

plot <- plotIncidence(inc,
              facet = "denominator_age_group")

estimateIncidence()

plot

estimateIncidence()

Denominator cohort name Variable name Incidence start date Incidence end date Denominator age group Denominator sex Analysis outcome washout
Estimate name
Denominator (N) Person-years Outcome (N) Incidence 100,000 person-years [95% CI]
mock; cohort_1
denominator_cohort_1 Denominator 2008-01-01 2008-01-31 0 to 30 Both 0 766 63.88 - -
Outcome 2008-01-01 2008-01-31 0 to 30 Both 0 - - 3 4,696.31 (968.49 - 13,724.60)
Denominator 2008-02-01 2008-02-29 0 to 30 Both 0 761 59.27 - -
Outcome 2008-02-01 2008-02-29 0 to 30 Both 0 - - 3 5,061.41 (1,043.79 - 14,791.59)
Denominator 2008-03-01 2008-03-31 0 to 30 Both 0 758 62.81 - -
Outcome 2008-03-01 2008-03-31 0 to 30 Both 0 - - 7 11,144.90 (4,480.83 - 22,962.75)
Denominator 2008-04-01 2008-04-30 0 to 30 Both 0 742 59.32 - -
Outcome 2008-04-01 2008-04-30 0 to 30 Both 0 - - 7 11,800.21 (4,744.30 - 24,312.93)
Denominator 2008-05-01 2008-05-31 0 to 30 Both 0 723 60.78 - -
Outcome 2008-05-01 2008-05-31 0 to 30 Both 0 - - 3 4,935.83 (1,017.89 - 14,424.60)
Denominator 2008-06-01 2008-06-30 0 to 30 Both 0 718 57.90 - -
Outcome 2008-06-01 2008-06-30 0 to 30 Both 0 - - 7 12,089.18 (4,860.48 - 24,908.34)
Denominator 2008-07-01 2008-07-31 0 to 30 Both 0 706 59.01 - -
Outcome 2008-07-01 2008-07-31 0 to 30 Both 0 - - 4 6,778.05 (1,846.79 - 17,354.51)
Denominator 2008-08-01 2008-08-31 0 to 30 Both 0 706 58.66 - -
Outcome 2008-08-01 2008-08-31 0 to 30 Both 0 - - 6 10,228.78 (3,753.78 - 22,263.76)
Denominator 2008-09-01 2008-09-30 0 to 30 Both 0 695 56.20 - -
Outcome 2008-09-01 2008-09-30 0 to 30 Both 0 - - 8 14,234.12 (6,145.28 - 28,046.88)
Denominator 2008-10-01 2008-10-31 0 to 30 Both 0 690 57.10 - -
Outcome 2008-10-01 2008-10-31 0 to 30 Both 0 - - 3 5,253.66 (1,083.43 - 15,353.44)
Denominator 2008-11-01 2008-11-30 0 to 30 Both 0 679 54.41 - -
Outcome 2008-11-01 2008-11-30 0 to 30 Both 0 - - 4 7,351.73 (2,003.10 - 18,823.34)
Denominator 2008-12-01 2008-12-31 0 to 30 Both 0 678 56.12 - -
Outcome 2008-12-01 2008-12-31 0 to 30 Both 0 - - 8 14,255.17 (6,154.37 - 28,088.36)
Denominator 2009-01-01 2009-01-31 0 to 30 Both 0 668 55.59 - -
Outcome 2009-01-01 2009-01-31 0 to 30 Both 0 - - 7 12,592.42 (5,062.81 - 25,945.20)
Denominator 2009-02-01 2009-02-28 0 to 30 Both 0 656 49.40 - -
Outcome 2009-02-01 2009-02-28 0 to 30 Both 0 - - 6 12,146.73 (4,457.64 - 26,438.32)
Denominator 2009-03-01 2009-03-31 0 to 30 Both 0 648 54.18 - -
Outcome 2009-03-01 2009-03-31 0 to 30 Both 0 - - 2 3,691.60 (447.07 - 13,335.34)
Denominator 2009-04-01 2009-04-30 0 to 30 Both 0 649 52.01 - -
Outcome 2009-04-01 2009-04-30 0 to 30 Both 0 - - 7 13,458.69 (5,411.09 - 27,730.05)
Denominator 2009-05-01 2009-05-31 0 to 30 Both 0 645 52.99 - -
Outcome 2009-05-01 2009-05-31 0 to 30 Both 0 - - 9 16,983.06 (7,765.73 - 32,239.13)
Denominator 2009-06-01 2009-06-30 0 to 30 Both 0 631 50.56 - -
Outcome 2009-06-01 2009-06-30 0 to 30 Both 0 - - 6 11,867.79 (4,355.27 - 25,831.19)
Denominator 2009-07-01 2009-07-31 0 to 30 Both 0 616 51.49 - -
Outcome 2009-07-01 2009-07-31 0 to 30 Both 0 - - 6 11,652.07 (4,276.10 - 25,361.65)
Denominator 2009-08-01 2009-08-31 0 to 30 Both 0 614 50.94 - -
Outcome 2009-08-01 2009-08-31 0 to 30 Both 0 - - 4 7,853.15 (2,139.72 - 20,107.17)
Denominator 2009-09-01 2009-09-30 0 to 30 Both 0 612 49.27 - -
Outcome 2009-09-01 2009-09-30 0 to 30 Both 0 - - 5 10,148.16 (3,295.08 - 23,682.43)
Denominator 2009-10-01 2009-10-31 0 to 30 Both 0 604 50.52 - -
Outcome 2009-10-01 2009-10-31 0 to 30 Both 0 - - 4 7,918.28 (2,157.47 - 20,273.95)
Denominator 2009-11-01 2009-11-30 0 to 30 Both 0 603 48.83 - -
Outcome 2009-11-01 2009-11-30 0 to 30 Both 0 - - 4 8,192.19 (2,232.10 - 20,975.26)
Denominator 2009-12-01 2009-12-31 0 to 30 Both 0 599 49.83 - -
Outcome 2009-12-01 2009-12-31 0 to 30 Both 0 - - 4 8,027.94 (2,187.34 - 20,554.71)
Denominator 2010-01-01 2010-01-31 0 to 30 Both 0 580 48.64 - -
Outcome 2010-01-01 2010-01-31 0 to 30 Both 0 - - 4 8,223.18 (2,240.54 - 21,054.60)
Denominator 2010-02-01 2010-02-28 0 to 30 Both 0 566 43.01 - -
Outcome 2010-02-01 2010-02-28 0 to 30 Both 0 - - 5 11,625.47 (3,774.76 - 27,129.98)
Denominator 2010-03-01 2010-03-31 0 to 30 Both 0 554 46.37 - -
Outcome 2010-03-01 2010-03-31 0 to 30 Both 0 - - 5 10,782.60 (3,501.08 - 25,162.99)
Denominator 2010-04-01 2010-04-30 0 to 30 Both 0 539 43.83 - -
Outcome 2010-04-01 2010-04-30 0 to 30 Both 0 - - 3 6,844.63 (1,411.53 - 20,002.90)
Denominator 2010-05-01 2010-05-31 0 to 30 Both 0 528 44.40 - -
Outcome 2010-05-01 2010-05-31 0 to 30 Both 0 - - 4 9,009.62 (2,454.82 - 23,068.20)
Denominator 2010-06-01 2010-06-30 0 to 30 Both 0 514 41.66 - -
Outcome 2010-06-01 2010-06-30 0 to 30 Both 0 - - 3 7,200.81 (1,484.98 - 21,043.81)
Denominator 2010-07-01 2010-07-31 0 to 30 Both 0 501 42.03 - -
Outcome 2010-07-01 2010-07-31 0 to 30 Both 0 - - 6 14,275.86 (5,238.99 - 31,072.53)
Denominator 2010-08-01 2010-08-31 0 to 30 Both 0 489 40.84 - -
Outcome 2010-08-01 2010-08-31 0 to 30 Both 0 - - 5 12,242.00 (3,974.94 - 28,568.74)
Denominator 2010-09-01 2010-09-30 0 to 30 Both 0 473 38.30 - -
Outcome 2010-09-01 2010-09-30 0 to 30 Both 0 - - 5 13,053.13 (4,238.31 - 30,461.64)
Denominator 2010-10-01 2010-10-31 0 to 30 Both 0 458 38.32 - -
Outcome 2010-10-01 2010-10-31 0 to 30 Both 0 - - 3 7,827.99 (1,614.32 - 22,876.72)
Denominator 2010-11-01 2010-11-30 0 to 30 Both 0 444 36.06 - -
Outcome 2010-11-01 2010-11-30 0 to 30 Both 0 - - 1 2,773.16 (70.21 - 15,451.03)
Denominator 2010-12-01 2010-12-31 0 to 30 Both 0 435 36.26 - -
Outcome 2010-12-01 2010-12-31 0 to 30 Both 0 - - 5 13,789.30 (4,477.35 - 32,179.62)
Denominator 2011-01-01 2011-01-31 0 to 30 Both 0 421 35.18 - -
Outcome 2011-01-01 2011-01-31 0 to 30 Both 0 - - 2 5,684.89 (688.47 - 20,535.77)
Denominator 2011-02-01 2011-02-28 0 to 30 Both 0 410 31.40 - -
Outcome 2011-02-01 2011-02-28 0 to 30 Both 0 - - 1 3,185.22 (80.64 - 17,746.91)
Denominator 2011-03-01 2011-03-31 0 to 30 Both 0 408 34.07 - -
Outcome 2011-03-01 2011-03-31 0 to 30 Both 0 - - 5 14,675.67 (4,765.15 - 34,248.11)
Denominator 2011-04-01 2011-04-30 0 to 30 Both 0 392 32.02 - -
Outcome 2011-04-01 2011-04-30 0 to 30 Both 0 - - 1 3,123.15 (79.07 - 17,401.05)
Denominator 2011-05-01 2011-05-31 0 to 30 Both 0 383 32.02 - -
Outcome 2011-05-01 2011-05-31 0 to 30 Both 0 - - 2 6,245.71 (756.38 - 22,561.64)
Denominator 2011-06-01 2011-06-30 0 to 30 Both 0 373 30.42 - -
Outcome 2011-06-01 2011-06-30 0 to 30 Both 0 - - 1 3,286.99 (83.22 - 18,313.92)
Denominator 2011-07-01 2011-07-31 0 to 30 Both 0 368 30.69 - -
Outcome 2011-07-01 2011-07-31 0 to 30 Both 0 - - 1 3,258.82 (82.51 - 18,156.96)
Denominator 2011-08-01 2011-08-31 0 to 30 Both 0 355 29.81 - -
Outcome 2011-08-01 2011-08-31 0 to 30 Both 0 - - 1 3,354.35 (84.92 - 18,689.26)
Denominator 2011-09-01 2011-09-30 0 to 30 Both 0 348 28.04 - -
Outcome 2011-09-01 2011-09-30 0 to 30 Both 0 - - 4 14,267.37 (3,887.38 - 36,530.14)
Denominator 2011-10-01 2011-10-31 0 to 30 Both 0 336 28.09 - -
Outcome 2011-10-01 2011-10-31 0 to 30 Both 0 - - 2 7,119.21 (862.17 - 25,717.04)
Denominator 2011-11-01 2011-11-30 0 to 30 Both 0 326 26.19 - -
Outcome 2011-11-01 2011-11-30 0 to 30 Both 0 - - 2 7,635.63 (924.71 - 27,582.51)
Denominator 2011-12-01 2011-12-31 0 to 30 Both 0 314 26.37 - -
Outcome 2011-12-01 2011-12-31 0 to 30 Both 0 - - 4 15,168.18 (4,132.82 - 38,836.56)
denominator_cohort_2 Denominator 2008-01-01 2008-01-31 31 to 50 Both 0 713 59.08 - -
Outcome 2008-01-01 2008-01-31 31 to 50 Both 0 - - 4 6,771.05 (1,844.88 - 17,336.59)
Denominator 2008-02-01 2008-02-29 31 to 50 Both 0 707 55.32 - -
Outcome 2008-02-01 2008-02-29 31 to 50 Both 0 - - 3 5,423.39 (1,118.43 - 15,849.43)
Denominator 2008-03-01 2008-03-31 31 to 50 Both 0 708 58.98 - -
Outcome 2008-03-01 2008-03-31 31 to 50 Both 0 - - 6 10,173.11 (3,733.35 - 22,142.58)
Denominator 2008-04-01 2008-04-30 31 to 50 Both 0 705 57.17 - -
Outcome 2008-04-01 2008-04-30 31 to 50 Both 0 - - 2 3,498.22 (423.65 - 12,636.76)
Denominator 2008-05-01 2008-05-31 31 to 50 Both 0 703 58.94 - -
Outcome 2008-05-01 2008-05-31 31 to 50 Both 0 - - 2 3,393.57 (410.98 - 12,258.74)
Denominator 2008-06-01 2008-06-30 31 to 50 Both 0 706 56.85 - -
Outcome 2008-06-01 2008-06-30 31 to 50 Both 0 - - 6 10,554.27 (3,873.23 - 22,972.21)
Denominator 2008-07-01 2008-07-31 31 to 50 Both 0 707 58.83 - -
Outcome 2008-07-01 2008-07-31 31 to 50 Both 0 - - 3 5,099.61 (1,051.66 - 14,903.23)
Denominator 2008-08-01 2008-08-31 31 to 50 Both 0 702 58.58 - -
Outcome 2008-08-01 2008-08-31 31 to 50 Both 0 - - 3 5,121.03 (1,056.08 - 14,965.81)
Denominator 2008-09-01 2008-09-30 31 to 50 Both 0 694 55.85 - -
Outcome 2008-09-01 2008-09-30 31 to 50 Both 0 - - 8 14,324.85 (6,184.45 - 28,225.67)
Denominator 2008-10-01 2008-10-31 31 to 50 Both 0 684 56.47 - -
Outcome 2008-10-01 2008-10-31 31 to 50 Both 0 - - 3 5,312.46 (1,095.56 - 15,525.27)
Denominator 2008-11-01 2008-11-30 31 to 50 Both 0 665 53.90 - -
Outcome 2008-11-01 2008-11-30 31 to 50 Both 0 - - 3 5,565.55 (1,147.75 - 16,264.91)
Denominator 2008-12-01 2008-12-31 31 to 50 Both 0 660 54.59 - -
Outcome 2008-12-01 2008-12-31 31 to 50 Both 0 - - 7 12,823.57 (5,155.74 - 26,421.45)
Denominator 2009-01-01 2009-01-31 31 to 50 Both 0 660 54.50 - -
Outcome 2009-01-01 2009-01-31 31 to 50 Both 0 - - 4 7,339.85 (1,999.86 - 18,792.94)
Denominator 2009-02-01 2009-02-28 31 to 50 Both 0 652 49.14 - -
Outcome 2009-02-01 2009-02-28 31 to 50 Both 0 - - 3 6,105.13 (1,259.03 - 17,841.78)
Denominator 2009-03-01 2009-03-31 31 to 50 Both 0 648 54.20 - -
Outcome 2009-03-01 2009-03-31 31 to 50 Both 0 - - 3 5,535.46 (1,141.55 - 16,176.97)
Denominator 2009-04-01 2009-04-30 31 to 50 Both 0 645 51.95 - -
Outcome 2009-04-01 2009-04-30 31 to 50 Both 0 - - 5 9,624.45 (3,125.03 - 22,460.26)
Denominator 2009-05-01 2009-05-31 31 to 50 Both 0 643 53.76 - -
Outcome 2009-05-01 2009-05-31 31 to 50 Both 0 - - 3 5,580.36 (1,150.80 - 16,308.17)
Denominator 2009-06-01 2009-06-30 31 to 50 Both 0 652 52.17 - -
Outcome 2009-06-01 2009-06-30 31 to 50 Both 0 - - 4 7,666.51 (2,088.86 - 19,629.30)
Denominator 2009-07-01 2009-07-31 31 to 50 Both 0 654 54.36 - -
Outcome 2009-07-01 2009-07-31 31 to 50 Both 0 - - 5 9,198.45 (2,986.71 - 21,466.11)
Denominator 2009-08-01 2009-08-31 31 to 50 Both 0 653 54.20 - -
Outcome 2009-08-01 2009-08-31 31 to 50 Both 0 - - 9 16,605.78 (7,593.22 - 31,522.94)
Denominator 2009-09-01 2009-09-30 31 to 50 Both 0 647 52.11 - -
Outcome 2009-09-01 2009-09-30 31 to 50 Both 0 - - 4 7,676.51 (2,091.59 - 19,654.92)
Denominator 2009-10-01 2009-10-31 31 to 50 Both 0 645 53.50 - -
Outcome 2009-10-01 2009-10-31 31 to 50 Both 0 - - 7 13,084.11 (5,260.49 - 26,958.27)
Denominator 2009-11-01 2009-11-30 31 to 50 Both 0 629 50.71 - -
Outcome 2009-11-01 2009-11-30 31 to 50 Both 0 - - 5 9,859.99 (3,201.51 - 23,009.92)
Denominator 2009-12-01 2009-12-31 31 to 50 Both 0 632 52.01 - -
Outcome 2009-12-01 2009-12-31 31 to 50 Both 0 - - 4 7,690.24 (2,095.33 - 19,690.06)
Denominator 2010-01-01 2010-01-31 31 to 50 Both 0 620 51.95 - -
Outcome 2010-01-01 2010-01-31 31 to 50 Both 0 - - 6 11,550.01 (4,238.65 - 25,139.51)
Denominator 2010-02-01 2010-02-28 31 to 50 Both 0 607 46.00 - -
Outcome 2010-02-01 2010-02-28 31 to 50 Both 0 - - 7 15,217.72 (6,118.31 - 31,354.32)
Denominator 2010-03-01 2010-03-31 31 to 50 Both 0 591 49.31 - -
Outcome 2010-03-01 2010-03-31 31 to 50 Both 0 - - 6 12,168.16 (4,465.50 - 26,484.97)
Denominator 2010-04-01 2010-04-30 31 to 50 Both 0 575 46.77 - -
Outcome 2010-04-01 2010-04-30 31 to 50 Both 0 - - 1 2,138.08 (54.13 - 11,912.60)
Denominator 2010-05-01 2010-05-31 31 to 50 Both 0 566 46.95 - -
Outcome 2010-05-01 2010-05-31 31 to 50 Both 0 - - 4 8,520.43 (2,321.53 - 21,815.68)
Denominator 2010-06-01 2010-06-30 31 to 50 Both 0 547 44.55 - -
Outcome 2010-06-01 2010-06-30 31 to 50 Both 0 - - 1 2,244.52 (56.83 - 12,505.65)
Denominator 2010-07-01 2010-07-31 31 to 50 Both 0 538 45.03 - -
Outcome 2010-07-01 2010-07-31 31 to 50 Both 0 - - 6 13,322.97 (4,889.30 - 28,998.50)
Denominator 2010-08-01 2010-08-31 31 to 50 Both 0 527 44.20 - -
Outcome 2010-08-01 2010-08-31 31 to 50 Both 0 - - 5 11,312.99 (3,673.30 - 26,400.73)
Denominator 2010-09-01 2010-09-30 31 to 50 Both 0 516 42.04 - -
Outcome 2010-09-01 2010-09-30 31 to 50 Both 0 - - 3 7,135.72 (1,471.56 - 20,853.61)
Denominator 2010-10-01 2010-10-31 31 to 50 Both 0 507 42.04 - -
Outcome 2010-10-01 2010-10-31 31 to 50 Both 0 - - 2 4,757.37 (576.14 - 17,185.27)
Denominator 2010-11-01 2010-11-30 31 to 50 Both 0 491 39.77 - -
Outcome 2010-11-01 2010-11-30 31 to 50 Both 0 - - 4 10,057.83 (2,740.42 - 25,752.05)
Denominator 2010-12-01 2010-12-31 31 to 50 Both 0 482 40.22 - -
Outcome 2010-12-01 2010-12-31 31 to 50 Both 0 - - 3 7,458.60 (1,538.14 - 21,797.21)
Denominator 2011-01-01 2011-01-31 31 to 50 Both 0 470 39.17 - -
Outcome 2011-01-01 2011-01-31 31 to 50 Both 0 - - 4 10,211.11 (2,782.18 - 26,144.51)
Denominator 2011-02-01 2011-02-28 31 to 50 Both 0 458 34.62 - -
Outcome 2011-02-01 2011-02-28 31 to 50 Both 0 - - 2 5,777.84 (699.72 - 20,871.55)
Denominator 2011-03-01 2011-03-31 31 to 50 Both 0 446 37.56 - -
Outcome 2011-03-01 2011-03-31 31 to 50 Both 0 - - 1 2,662.19 (67.40 - 14,832.80)
Denominator 2011-04-01 2011-04-30 31 to 50 Both 0 442 36.13 - -
Outcome 2011-04-01 2011-04-30 31 to 50 Both 0 - - 0 0.00 (0.00 - 10,208.89)
Denominator 2011-05-01 2011-05-31 31 to 50 Both 0 441 36.80 - -
Outcome 2011-05-01 2011-05-31 31 to 50 Both 0 - - 4 10,868.98 (2,961.43 - 27,828.89)
Denominator 2011-06-01 2011-06-30 31 to 50 Both 0 431 34.79 - -
Outcome 2011-06-01 2011-06-30 31 to 50 Both 0 - - 5 14,373.18 (4,666.93 - 33,542.22)
Denominator 2011-07-01 2011-07-31 31 to 50 Both 0 420 35.09 - -
Outcome 2011-07-01 2011-07-31 31 to 50 Both 0 - - 3 8,548.47 (1,762.90 - 24,982.26)
Denominator 2011-08-01 2011-08-31 31 to 50 Both 0 408 34.00 - -
Outcome 2011-08-01 2011-08-31 31 to 50 Both 0 - - 5 14,705.45 (4,774.82 - 34,317.61)
Denominator 2011-09-01 2011-09-30 31 to 50 Both 0 397 32.08 - -
Outcome 2011-09-01 2011-09-30 31 to 50 Both 0 - - 3 9,351.91 (1,928.59 - 27,330.26)
Denominator 2011-10-01 2011-10-31 31 to 50 Both 0 388 32.36 - -
Outcome 2011-10-01 2011-10-31 31 to 50 Both 0 - - 1 3,089.85 (78.23 - 17,215.56)
Denominator 2011-11-01 2011-11-30 31 to 50 Both 0 379 30.45 - -
Outcome 2011-11-01 2011-11-30 31 to 50 Both 0 - - 4 13,136.29 (3,579.20 - 33,634.12)
Denominator 2011-12-01 2011-12-31 31 to 50 Both 0 366 30.78 - -
Outcome 2011-12-01 2011-12-31 31 to 50 Both 0 - - 1 3,248.65 (82.25 - 18,100.33)
denominator_cohort_3 Denominator 2008-01-01 2008-01-31 51 to 70 Both 0 669 55.44 - -
Outcome 2008-01-01 2008-01-31 51 to 70 Both 0 - - 5 9,018.60 (2,928.31 - 21,046.40)
Denominator 2008-02-01 2008-02-29 51 to 70 Both 0 664 51.73 - -
Outcome 2008-02-01 2008-02-29 51 to 70 Both 0 - - 6 11,598.24 (4,256.35 - 25,244.48)
Denominator 2008-03-01 2008-03-31 51 to 70 Both 0 659 54.30 - -
Outcome 2008-03-01 2008-03-31 51 to 70 Both 0 - - 1 1,841.52 (46.62 - 10,260.29)
Denominator 2008-04-01 2008-04-30 51 to 70 Both 0 650 51.93 - -
Outcome 2008-04-01 2008-04-30 51 to 70 Both 0 - - 7 13,480.72 (5,419.95 - 27,775.44)
Denominator 2008-05-01 2008-05-31 51 to 70 Both 0 638 53.08 - -
Outcome 2008-05-01 2008-05-31 51 to 70 Both 0 - - 6 11,304.54 (4,148.57 - 24,605.23)
Denominator 2008-06-01 2008-06-30 51 to 70 Both 0 635 51.47 - -
Outcome 2008-06-01 2008-06-30 51 to 70 Both 0 - - 5 9,713.64 (3,153.99 - 22,668.40)
Denominator 2008-07-01 2008-07-31 51 to 70 Both 0 641 53.26 - -
Outcome 2008-07-01 2008-07-31 51 to 70 Both 0 - - 7 13,142.58 (5,284.00 - 27,078.73)
Denominator 2008-08-01 2008-08-31 51 to 70 Both 0 642 53.04 - -
Outcome 2008-08-01 2008-08-31 51 to 70 Both 0 - - 5 9,427.20 (3,060.99 - 21,999.95)
Denominator 2008-09-01 2008-09-30 51 to 70 Both 0 631 50.72 - -
Outcome 2008-09-01 2008-09-30 51 to 70 Both 0 - - 3 5,914.71 (1,219.76 - 17,285.29)
Denominator 2008-10-01 2008-10-31 51 to 70 Both 0 625 52.53 - -
Outcome 2008-10-01 2008-10-31 51 to 70 Both 0 - - 4 7,614.55 (2,074.71 - 19,496.28)
Denominator 2008-11-01 2008-11-30 51 to 70 Both 0 632 50.85 - -
Outcome 2008-11-01 2008-11-30 51 to 70 Both 0 - - 1 1,966.57 (49.79 - 10,957.02)
Denominator 2008-12-01 2008-12-31 51 to 70 Both 0 626 52.23 - -
Outcome 2008-12-01 2008-12-31 51 to 70 Both 0 - - 6 11,486.99 (4,215.52 - 25,002.34)
Denominator 2009-01-01 2009-01-31 51 to 70 Both 0 627 52.12 - -
Outcome 2009-01-01 2009-01-31 51 to 70 Both 0 - - 4 7,674.89 (2,091.15 - 19,650.77)
Denominator 2009-02-01 2009-02-28 51 to 70 Both 0 630 47.51 - -
Outcome 2009-02-01 2009-02-28 51 to 70 Both 0 - - 1 2,104.82 (53.29 - 11,727.31)
Denominator 2009-03-01 2009-03-31 51 to 70 Both 0 629 51.82 - -
Outcome 2009-03-01 2009-03-31 51 to 70 Both 0 - - 10 19,297.94 (9,254.11 - 35,489.60)
Denominator 2009-04-01 2009-04-30 51 to 70 Both 0 617 49.66 - -
Outcome 2009-04-01 2009-04-30 51 to 70 Both 0 - - 7 14,096.14 (5,667.38 - 29,043.43)
Denominator 2009-05-01 2009-05-31 51 to 70 Both 0 622 51.48 - -
Outcome 2009-05-01 2009-05-31 51 to 70 Both 0 - - 3 5,827.84 (1,201.84 - 17,031.44)
Denominator 2009-06-01 2009-06-30 51 to 70 Both 0 618 49.93 - -
Outcome 2009-06-01 2009-06-30 51 to 70 Both 0 - - 6 12,016.82 (4,409.96 - 26,155.57)
Denominator 2009-07-01 2009-07-31 51 to 70 Both 0 618 51.09 - -
Outcome 2009-07-01 2009-07-31 51 to 70 Both 0 - - 8 15,657.42 (6,759.76 - 30,851.35)
Denominator 2009-08-01 2009-08-31 51 to 70 Both 0 617 51.09 - -
Outcome 2009-08-01 2009-08-31 51 to 70 Both 0 - - 5 9,785.89 (3,177.45 - 22,836.99)
Denominator 2009-09-01 2009-09-30 51 to 70 Both 0 609 49.19 - -
Outcome 2009-09-01 2009-09-30 51 to 70 Both 0 - - 9 18,294.91 (8,365.60 - 34,729.45)
Denominator 2009-10-01 2009-10-31 51 to 70 Both 0 613 50.98 - -
Outcome 2009-10-01 2009-10-31 51 to 70 Both 0 - - 3 5,884.43 (1,213.51 - 17,196.80)
Denominator 2009-11-01 2009-11-30 51 to 70 Both 0 616 49.36 - -
Outcome 2009-11-01 2009-11-30 51 to 70 Both 0 - - 4 8,103.56 (2,207.95 - 20,748.34)
Denominator 2009-12-01 2009-12-31 51 to 70 Both 0 613 51.05 - -
Outcome 2009-12-01 2009-12-31 51 to 70 Both 0 - - 4 7,835.46 (2,134.90 - 20,061.88)
Denominator 2010-01-01 2010-01-31 51 to 70 Both 0 601 50.34 - -
Outcome 2010-01-01 2010-01-31 51 to 70 Both 0 - - 5 9,933.45 (3,225.36 - 23,181.35)
Denominator 2010-02-01 2010-02-28 51 to 70 Both 0 588 44.77 - -
Outcome 2010-02-01 2010-02-28 51 to 70 Both 0 - - 1 2,233.79 (56.56 - 12,445.87)
Denominator 2010-03-01 2010-03-31 51 to 70 Both 0 582 48.89 - -
Outcome 2010-03-01 2010-03-31 51 to 70 Both 0 - - 4 8,181.63 (2,229.22 - 20,948.23)
Denominator 2010-04-01 2010-04-30 51 to 70 Both 0 576 46.84 - -
Outcome 2010-04-01 2010-04-30 51 to 70 Both 0 - - 3 6,405.33 (1,320.93 - 18,719.09)
Denominator 2010-05-01 2010-05-31 51 to 70 Both 0 575 47.75 - -
Outcome 2010-05-01 2010-05-31 51 to 70 Both 0 - - 6 12,564.39 (4,610.91 - 27,347.39)
Denominator 2010-06-01 2010-06-30 51 to 70 Both 0 557 45.21 - -
Outcome 2010-06-01 2010-06-30 51 to 70 Both 0 - - 3 6,635.26 (1,368.35 - 19,391.04)
Denominator 2010-07-01 2010-07-31 51 to 70 Both 0 545 45.59 - -
Outcome 2010-07-01 2010-07-31 51 to 70 Both 0 - - 4 8,773.66 (2,390.53 - 22,464.06)
Denominator 2010-08-01 2010-08-31 51 to 70 Both 0 529 44.40 - -
Outcome 2010-08-01 2010-08-31 51 to 70 Both 0 - - 1 2,252.40 (57.03 - 12,549.59)
Denominator 2010-09-01 2010-09-30 51 to 70 Both 0 522 41.95 - -
Outcome 2010-09-01 2010-09-30 51 to 70 Both 0 - - 3 7,151.54 (1,474.82 - 20,899.84)
Denominator 2010-10-01 2010-10-31 51 to 70 Both 0 513 43.08 - -
Outcome 2010-10-01 2010-10-31 51 to 70 Both 0 - - 1 2,321.53 (58.78 - 12,934.75)
Denominator 2010-11-01 2010-11-30 51 to 70 Both 0 504 40.77 - -
Outcome 2010-11-01 2010-11-30 51 to 70 Both 0 - - 6 14,717.06 (5,400.90 - 32,032.85)
Denominator 2010-12-01 2010-12-31 51 to 70 Both 0 491 41.09 - -
Outcome 2010-12-01 2010-12-31 51 to 70 Both 0 - - 1 2,433.86 (61.62 - 13,560.60)
Denominator 2011-01-01 2011-01-31 51 to 70 Both 0 481 40.16 - -
Outcome 2011-01-01 2011-01-31 51 to 70 Both 0 - - 7 17,428.54 (7,007.18 - 35,909.46)
Denominator 2011-02-01 2011-02-28 51 to 70 Both 0 470 35.43 - -
Outcome 2011-02-01 2011-02-28 51 to 70 Both 0 - - 5 14,111.14 (4,581.85 - 32,930.69)
Denominator 2011-03-01 2011-03-31 51 to 70 Both 0 463 38.61 - -
Outcome 2011-03-01 2011-03-31 51 to 70 Both 0 - - 3 7,770.21 (1,602.40 - 22,707.85)
Denominator 2011-04-01 2011-04-30 51 to 70 Both 0 454 36.79 - -
Outcome 2011-04-01 2011-04-30 51 to 70 Both 0 - - 4 10,872.82 (2,962.48 - 27,838.72)
Denominator 2011-05-01 2011-05-31 51 to 70 Both 0 444 36.87 - -
Outcome 2011-05-01 2011-05-31 51 to 70 Both 0 - - 3 8,137.14 (1,678.07 - 23,780.17)
Denominator 2011-06-01 2011-06-30 51 to 70 Both 0 434 34.98 - -
Outcome 2011-06-01 2011-06-30 51 to 70 Both 0 - - 3 8,576.58 (1,768.70 - 25,064.39)
Denominator 2011-07-01 2011-07-31 51 to 70 Both 0 427 35.42 - -
Outcome 2011-07-01 2011-07-31 51 to 70 Both 0 - - 4 11,293.06 (3,076.98 - 28,914.71)
Denominator 2011-08-01 2011-08-31 51 to 70 Both 0 420 35.13 - -
Outcome 2011-08-01 2011-08-31 51 to 70 Both 0 - - 1 2,846.16 (72.06 - 15,857.82)
Denominator 2011-09-01 2011-09-30 51 to 70 Both 0 410 33.33 - -
Outcome 2011-09-01 2011-09-30 51 to 70 Both 0 - - 3 9,000.09 (1,856.04 - 26,302.08)
Denominator 2011-10-01 2011-10-31 51 to 70 Both 0 405 33.99 - -
Outcome 2011-10-01 2011-10-31 51 to 70 Both 0 - - 2 5,883.56 (712.53 - 21,253.46)
Denominator 2011-11-01 2011-11-30 51 to 70 Both 0 404 32.66 - -
Outcome 2011-11-01 2011-11-30 51 to 70 Both 0 - - 4 12,246.27 (3,336.70 - 31,355.32)
Denominator 2011-12-01 2011-12-31 51 to 70 Both 0 397 33.17 - -
Outcome 2011-12-01 2011-12-31 51 to 70 Both 0 - - 3 9,044.59 (1,865.21 - 26,432.13)
denominator_cohort_4 Denominator 2008-01-01 2008-01-31 71 to 100 Both 0 559 46.53 - -
Outcome 2008-01-01 2008-01-31 71 to 100 Both 0 - - 3 6,447.45 (1,329.62 - 18,842.19)
Denominator 2008-02-01 2008-02-29 71 to 100 Both 0 555 43.36 - -
Outcome 2008-02-01 2008-02-29 71 to 100 Both 0 - - 4 9,225.31 (2,513.58 - 23,620.44)
Denominator 2008-03-01 2008-03-31 71 to 100 Both 0 560 46.63 - -
Outcome 2008-03-01 2008-03-31 71 to 100 Both 0 - - 5 10,723.17 (3,481.78 - 25,024.30)
Denominator 2008-04-01 2008-04-30 71 to 100 Both 0 561 45.13 - -
Outcome 2008-04-01 2008-04-30 71 to 100 Both 0 - - 8 17,726.18 (7,652.90 - 34,927.63)
Denominator 2008-05-01 2008-05-31 71 to 100 Both 0 556 46.11 - -
Outcome 2008-05-01 2008-05-31 71 to 100 Both 0 - - 8 17,350.57 (7,490.74 - 34,187.54)
Denominator 2008-06-01 2008-06-30 71 to 100 Both 0 555 44.60 - -
Outcome 2008-06-01 2008-06-30 71 to 100 Both 0 - - 6 13,453.82 (4,937.31 - 29,283.30)
Denominator 2008-07-01 2008-07-31 71 to 100 Both 0 555 46.30 - -
Outcome 2008-07-01 2008-07-31 71 to 100 Both 0 - - 4 8,638.75 (2,353.77 - 22,118.63)
Denominator 2008-08-01 2008-08-31 71 to 100 Both 0 559 46.63 - -
Outcome 2008-08-01 2008-08-31 71 to 100 Both 0 - - 5 10,723.17 (3,481.78 - 25,024.30)
Denominator 2008-09-01 2008-09-30 71 to 100 Both 0 559 45.22 - -
Outcome 2008-09-01 2008-09-30 71 to 100 Both 0 - - 4 8,845.45 (2,410.09 - 22,647.86)
Denominator 2008-10-01 2008-10-31 71 to 100 Both 0 554 46.46 - -
Outcome 2008-10-01 2008-10-31 71 to 100 Both 0 - - 5 10,762.87 (3,494.68 - 25,116.95)
Denominator 2008-11-01 2008-11-30 71 to 100 Both 0 555 44.62 - -
Outcome 2008-11-01 2008-11-30 71 to 100 Both 0 - - 8 17,927.57 (7,739.85 - 35,324.46)
Denominator 2008-12-01 2008-12-31 71 to 100 Both 0 549 45.92 - -
Outcome 2008-12-01 2008-12-31 71 to 100 Both 0 - - 4 8,711.56 (2,373.61 - 22,305.05)
Denominator 2009-01-01 2009-01-31 71 to 100 Both 0 551 45.77 - -
Outcome 2009-01-01 2009-01-31 71 to 100 Both 0 - - 4 8,739.54 (2,381.23 - 22,376.69)
Denominator 2009-02-01 2009-02-28 71 to 100 Both 0 551 40.97 - -
Outcome 2009-02-01 2009-02-28 71 to 100 Both 0 - - 7 17,087.34 (6,870.00 - 35,206.45)
Denominator 2009-03-01 2009-03-31 71 to 100 Both 0 547 45.51 - -
Outcome 2009-03-01 2009-03-31 71 to 100 Both 0 - - 4 8,789.08 (2,394.73 - 22,503.55)
Denominator 2009-04-01 2009-04-30 71 to 100 Both 0 545 44.18 - -
Outcome 2009-04-01 2009-04-30 71 to 100 Both 0 - - 2 4,526.83 (548.22 - 16,352.48)
Denominator 2009-05-01 2009-05-31 71 to 100 Both 0 553 45.84 - -
Outcome 2009-05-01 2009-05-31 71 to 100 Both 0 - - 6 13,087.58 (4,802.91 - 28,486.15)
Denominator 2009-06-01 2009-06-30 71 to 100 Both 0 545 43.95 - -
Outcome 2009-06-01 2009-06-30 71 to 100 Both 0 - - 4 9,101.04 (2,479.73 - 23,302.29)
Denominator 2009-07-01 2009-07-31 71 to 100 Both 0 538 44.73 - -
Outcome 2009-07-01 2009-07-31 71 to 100 Both 0 - - 3 6,706.76 (1,383.10 - 19,599.99)
Denominator 2009-08-01 2009-08-31 71 to 100 Both 0 535 44.60 - -
Outcome 2009-08-01 2009-08-31 71 to 100 Both 0 - - 7 15,694.36 (6,309.95 - 32,336.39)
Denominator 2009-09-01 2009-09-30 71 to 100 Both 0 534 43.27 - -
Outcome 2009-09-01 2009-09-30 71 to 100 Both 0 - - 6 13,866.74 (5,088.85 - 30,182.06)
Denominator 2009-10-01 2009-10-31 71 to 100 Both 0 539 44.44 - -
Outcome 2009-10-01 2009-10-31 71 to 100 Both 0 - - 2 4,500.96 (545.09 - 16,259.00)
Denominator 2009-11-01 2009-11-30 71 to 100 Both 0 537 43.04 - -
Outcome 2009-11-01 2009-11-30 71 to 100 Both 0 - - 2 4,647.27 (562.81 - 16,787.54)
Denominator 2009-12-01 2009-12-31 71 to 100 Both 0 541 45.24 - -
Outcome 2009-12-01 2009-12-31 71 to 100 Both 0 - - 2 4,420.57 (535.35 - 15,968.63)
Denominator 2010-01-01 2010-01-31 71 to 100 Both 0 538 44.88 - -
Outcome 2010-01-01 2010-01-31 71 to 100 Both 0 - - 6 13,370.18 (4,906.62 - 29,101.24)
Denominator 2010-02-01 2010-02-28 71 to 100 Both 0 525 39.71 - -
Outcome 2010-02-01 2010-02-28 71 to 100 Both 0 - - 4 10,073.79 (2,744.77 - 25,792.90)
Denominator 2010-03-01 2010-03-31 71 to 100 Both 0 514 43.14 - -
Outcome 2010-03-01 2010-03-31 71 to 100 Both 0 - - 6 13,908.21 (5,104.07 - 30,272.31)
Denominator 2010-04-01 2010-04-30 71 to 100 Both 0 504 40.93 - -
Outcome 2010-04-01 2010-04-30 71 to 100 Both 0 - - 5 12,214.78 (3,966.11 - 28,505.23)
Denominator 2010-05-01 2010-05-31 71 to 100 Both 0 497 41.83 - -
Outcome 2010-05-01 2010-05-31 71 to 100 Both 0 - - 4 9,562.74 (2,605.53 - 24,484.42)
Denominator 2010-06-01 2010-06-30 71 to 100 Both 0 494 40.03 - -
Outcome 2010-06-01 2010-06-30 71 to 100 Both 0 - - 3 7,493.82 (1,545.40 - 21,900.12)
Denominator 2010-07-01 2010-07-31 71 to 100 Both 0 485 40.89 - -
Outcome 2010-07-01 2010-07-31 71 to 100 Both 0 - - 2 4,890.81 (592.30 - 17,667.30)
Denominator 2010-08-01 2010-08-31 71 to 100 Both 0 484 40.28 - -
Outcome 2010-08-01 2010-08-31 71 to 100 Both 0 - - 6 14,896.10 (5,466.61 - 32,422.54)
Denominator 2010-09-01 2010-09-30 71 to 100 Both 0 472 38.04 - -
Outcome 2010-09-01 2010-09-30 71 to 100 Both 0 - - 5 13,145.10 (4,268.18 - 30,676.27)
Denominator 2010-10-01 2010-10-31 71 to 100 Both 0 460 38.86 - -
Outcome 2010-10-01 2010-10-31 71 to 100 Both 0 - - 2 5,147.21 (623.35 - 18,593.49)
Denominator 2010-11-01 2010-11-30 71 to 100 Both 0 459 37.24 - -
Outcome 2010-11-01 2010-11-30 71 to 100 Both 0 - - 6 16,112.57 (5,913.03 - 35,070.29)
Denominator 2010-12-01 2010-12-31 71 to 100 Both 0 451 37.86 - -
Outcome 2010-12-01 2010-12-31 71 to 100 Both 0 - - 4 10,566.36 (2,878.98 - 27,054.07)
Denominator 2011-01-01 2011-01-31 71 to 100 Both 0 445 37.06 - -
Outcome 2011-01-01 2011-01-31 71 to 100 Both 0 - - 7 18,887.27 (7,593.66 - 38,915.00)
Denominator 2011-02-01 2011-02-28 71 to 100 Both 0 434 32.88 - -
Outcome 2011-02-01 2011-02-28 71 to 100 Both 0 - - 5 15,207.27 (4,937.76 - 35,488.71)
Denominator 2011-03-01 2011-03-31 71 to 100 Both 0 426 35.77 - -
Outcome 2011-03-01 2011-03-31 71 to 100 Both 0 - - 3 8,385.74 (1,729.34 - 24,506.70)
Denominator 2011-04-01 2011-04-30 71 to 100 Both 0 419 34.12 - -
Outcome 2011-04-01 2011-04-30 71 to 100 Both 0 - - 2 5,861.84 (709.90 - 21,174.97)
Denominator 2011-05-01 2011-05-31 71 to 100 Both 0 413 34.95 - -
Outcome 2011-05-01 2011-05-31 71 to 100 Both 0 - - 2 5,722.30 (693.00 - 20,670.90)
Denominator 2011-06-01 2011-06-30 71 to 100 Both 0 411 33.17 - -
Outcome 2011-06-01 2011-06-30 71 to 100 Both 0 - - 4 12,060.54 (3,286.09 - 30,879.78)
Denominator 2011-07-01 2011-07-31 71 to 100 Both 0 400 33.69 - -
Outcome 2011-07-01 2011-07-31 71 to 100 Both 0 - - 2 5,937.01 (719.00 - 21,446.52)
Denominator 2011-08-01 2011-08-31 71 to 100 Both 0 395 32.83 - -
Outcome 2011-08-01 2011-08-31 71 to 100 Both 0 - - 3 9,137.98 (1,884.47 - 26,705.07)
Denominator 2011-09-01 2011-09-30 71 to 100 Both 0 386 31.30 - -
Outcome 2011-09-01 2011-09-30 71 to 100 Both 0 - - 6 19,169.94 (7,035.03 - 41,724.89)
Denominator 2011-10-01 2011-10-31 71 to 100 Both 0 378 31.81 - -
Outcome 2011-10-01 2011-10-31 71 to 100 Both 0 - - 3 9,429.81 (1,944.65 - 27,557.91)
Denominator 2011-11-01 2011-11-30 71 to 100 Both 0 372 30.38 - -
Outcome 2011-11-01 2011-11-30 71 to 100 Both 0 - - 1 3,292.07 (83.35 - 18,342.26)
Denominator 2011-12-01 2011-12-31 71 to 100 Both 0 373 31.14 - -
Outcome 2011-12-01 2011-12-31 71 to 100 Both 0 - - 2 6,421.99 (777.73 - 23,198.43)
denominator_cohort_1 Denominator 2008-01-01 2008-01-31 0 to 30 Both 365 699 57.95 - -
Outcome 2008-01-01 2008-01-31 0 to 30 Both 365 - - 3 5,176.97 (1,067.62 - 15,129.29)
Denominator 2008-02-01 2008-02-29 0 to 30 Both 365 702 54.37 - -
Outcome 2008-02-01 2008-02-29 0 to 30 Both 365 - - 3 5,517.34 (1,137.81 - 16,124.02)
Denominator 2008-03-01 2008-03-31 0 to 30 Both 365 703 58.06 - -
Outcome 2008-03-01 2008-03-31 0 to 30 Both 365 - - 7 12,055.66 (4,847.00 - 24,839.27)
Denominator 2008-04-01 2008-04-30 0 to 30 Both 365 693 55.25 - -
Outcome 2008-04-01 2008-04-30 0 to 30 Both 365 - - 7 12,669.00 (5,093.59 - 26,102.97)
Denominator 2008-05-01 2008-05-31 0 to 30 Both 365 681 57.09 - -
Outcome 2008-05-01 2008-05-31 0 to 30 Both 365 - - 3 5,254.86 (1,083.68 - 15,356.93)
Denominator 2008-06-01 2008-06-30 0 to 30 Both 365 683 54.92 - -
Outcome 2008-06-01 2008-06-30 0 to 30 Both 365 - - 7 12,745.58 (5,124.38 - 26,260.77)
Denominator 2008-07-01 2008-07-31 0 to 30 Both 365 677 56.39 - -
Outcome 2008-07-01 2008-07-31 0 to 30 Both 365 - - 4 7,093.58 (1,932.76 - 18,162.39)
Denominator 2008-08-01 2008-08-31 0 to 30 Both 365 682 56.56 - -
Outcome 2008-08-01 2008-08-31 0 to 30 Both 365 - - 6 10,607.45 (3,892.75 - 23,087.96)
Denominator 2008-09-01 2008-09-30 0 to 30 Both 365 677 54.43 - -
Outcome 2008-09-01 2008-09-30 0 to 30 Both 365 - - 8 14,696.70 (6,344.99 - 28,958.35)
Denominator 2008-10-01 2008-10-31 0 to 30 Both 365 681 56.01 - -
Outcome 2008-10-01 2008-10-31 0 to 30 Both 365 - - 3 5,356.38 (1,104.61 - 15,653.61)
Denominator 2008-11-01 2008-11-30 0 to 30 Both 365 673 53.88 - -
Outcome 2008-11-01 2008-11-30 0 to 30 Both 365 - - 4 7,423.77 (2,022.73 - 19,007.79)
Denominator 2008-12-01 2008-12-31 0 to 30 Both 365 677 55.88 - -
Outcome 2008-12-01 2008-12-31 0 to 30 Both 365 - - 8 14,315.88 (6,180.58 - 28,207.99)
Denominator 2009-01-01 2009-01-31 0 to 30 Both 365 668 55.58 - -
Outcome 2009-01-01 2009-01-31 0 to 30 Both 365 - - 7 12,594.91 (5,063.81 - 25,950.33)
Denominator 2009-02-01 2009-02-28 0 to 30 Both 365 656 49.40 - -
Outcome 2009-02-01 2009-02-28 0 to 30 Both 365 - - 6 12,146.73 (4,457.64 - 26,438.32)
Denominator 2009-03-01 2009-03-31 0 to 30 Both 365 648 54.18 - -
Outcome 2009-03-01 2009-03-31 0 to 30 Both 365 - - 2 3,691.60 (447.07 - 13,335.34)
Denominator 2009-04-01 2009-04-30 0 to 30 Both 365 649 52.01 - -
Outcome 2009-04-01 2009-04-30 0 to 30 Both 365 - - 7 13,458.69 (5,411.09 - 27,730.05)
Denominator 2009-05-01 2009-05-31 0 to 30 Both 365 645 52.99 - -
Outcome 2009-05-01 2009-05-31 0 to 30 Both 365 - - 9 16,983.06 (7,765.73 - 32,239.13)
Denominator 2009-06-01 2009-06-30 0 to 30 Both 365 631 50.56 - -
Outcome 2009-06-01 2009-06-30 0 to 30 Both 365 - - 6 11,867.79 (4,355.27 - 25,831.19)
Denominator 2009-07-01 2009-07-31 0 to 30 Both 365 616 51.49 - -
Outcome 2009-07-01 2009-07-31 0 to 30 Both 365 - - 6 11,652.07 (4,276.10 - 25,361.65)
Denominator 2009-08-01 2009-08-31 0 to 30 Both 365 614 50.94 - -
Outcome 2009-08-01 2009-08-31 0 to 30 Both 365 - - 4 7,853.15 (2,139.72 - 20,107.17)
Denominator 2009-09-01 2009-09-30 0 to 30 Both 365 612 49.27 - -
Outcome 2009-09-01 2009-09-30 0 to 30 Both 365 - - 5 10,148.16 (3,295.08 - 23,682.43)
Denominator 2009-10-01 2009-10-31 0 to 30 Both 365 604 50.52 - -
Outcome 2009-10-01 2009-10-31 0 to 30 Both 365 - - 4 7,918.28 (2,157.47 - 20,273.95)
Denominator 2009-11-01 2009-11-30 0 to 30 Both 365 603 48.83 - -
Outcome 2009-11-01 2009-11-30 0 to 30 Both 365 - - 4 8,192.19 (2,232.10 - 20,975.26)
Denominator 2009-12-01 2009-12-31 0 to 30 Both 365 599 49.83 - -
Outcome 2009-12-01 2009-12-31 0 to 30 Both 365 - - 4 8,027.94 (2,187.34 - 20,554.71)
Denominator 2010-01-01 2010-01-31 0 to 30 Both 365 580 48.64 - -
Outcome 2010-01-01 2010-01-31 0 to 30 Both 365 - - 4 8,223.18 (2,240.54 - 21,054.60)
Denominator 2010-02-01 2010-02-28 0 to 30 Both 365 566 43.01 - -
Outcome 2010-02-01 2010-02-28 0 to 30 Both 365 - - 5 11,625.47 (3,774.76 - 27,129.98)
Denominator 2010-03-01 2010-03-31 0 to 30 Both 365 554 46.37 - -
Outcome 2010-03-01 2010-03-31 0 to 30 Both 365 - - 5 10,782.60 (3,501.08 - 25,162.99)
Denominator 2010-04-01 2010-04-30 0 to 30 Both 365 539 43.83 - -
Outcome 2010-04-01 2010-04-30 0 to 30 Both 365 - - 3 6,844.63 (1,411.53 - 20,002.90)
Denominator 2010-05-01 2010-05-31 0 to 30 Both 365 528 44.40 - -
Outcome 2010-05-01 2010-05-31 0 to 30 Both 365 - - 4 9,009.62 (2,454.82 - 23,068.20)
Denominator 2010-06-01 2010-06-30 0 to 30 Both 365 514 41.66 - -
Outcome 2010-06-01 2010-06-30 0 to 30 Both 365 - - 3 7,200.81 (1,484.98 - 21,043.81)
Denominator 2010-07-01 2010-07-31 0 to 30 Both 365 501 42.03 - -
Outcome 2010-07-01 2010-07-31 0 to 30 Both 365 - - 6 14,275.86 (5,238.99 - 31,072.53)
Denominator 2010-08-01 2010-08-31 0 to 30 Both 365 489 40.84 - -
Outcome 2010-08-01 2010-08-31 0 to 30 Both 365 - - 5 12,242.00 (3,974.94 - 28,568.74)
Denominator 2010-09-01 2010-09-30 0 to 30 Both 365 473 38.30 - -
Outcome 2010-09-01 2010-09-30 0 to 30 Both 365 - - 5 13,053.13 (4,238.31 - 30,461.64)
Denominator 2010-10-01 2010-10-31 0 to 30 Both 365 458 38.32 - -
Outcome 2010-10-01 2010-10-31 0 to 30 Both 365 - - 3 7,827.99 (1,614.32 - 22,876.72)
Denominator 2010-11-01 2010-11-30 0 to 30 Both 365 444 36.06 - -
Outcome 2010-11-01 2010-11-30 0 to 30 Both 365 - - 1 2,773.16 (70.21 - 15,451.03)
Denominator 2010-12-01 2010-12-31 0 to 30 Both 365 435 36.26 - -
Outcome 2010-12-01 2010-12-31 0 to 30 Both 365 - - 5 13,789.30 (4,477.35 - 32,179.62)
Denominator 2011-01-01 2011-01-31 0 to 30 Both 365 421 35.18 - -
Outcome 2011-01-01 2011-01-31 0 to 30 Both 365 - - 2 5,684.89 (688.47 - 20,535.77)
Denominator 2011-02-01 2011-02-28 0 to 30 Both 365 410 31.40 - -
Outcome 2011-02-01 2011-02-28 0 to 30 Both 365 - - 1 3,185.22 (80.64 - 17,746.91)
Denominator 2011-03-01 2011-03-31 0 to 30 Both 365 408 34.07 - -
Outcome 2011-03-01 2011-03-31 0 to 30 Both 365 - - 5 14,675.67 (4,765.15 - 34,248.11)
Denominator 2011-04-01 2011-04-30 0 to 30 Both 365 392 32.02 - -
Outcome 2011-04-01 2011-04-30 0 to 30 Both 365 - - 1 3,123.15 (79.07 - 17,401.05)
Denominator 2011-05-01 2011-05-31 0 to 30 Both 365 383 32.02 - -
Outcome 2011-05-01 2011-05-31 0 to 30 Both 365 - - 2 6,245.71 (756.38 - 22,561.64)
Denominator 2011-06-01 2011-06-30 0 to 30 Both 365 373 30.42 - -
Outcome 2011-06-01 2011-06-30 0 to 30 Both 365 - - 1 3,286.99 (83.22 - 18,313.92)
Denominator 2011-07-01 2011-07-31 0 to 30 Both 365 368 30.69 - -
Outcome 2011-07-01 2011-07-31 0 to 30 Both 365 - - 1 3,258.82 (82.51 - 18,156.96)
Denominator 2011-08-01 2011-08-31 0 to 30 Both 365 355 29.81 - -
Outcome 2011-08-01 2011-08-31 0 to 30 Both 365 - - 1 3,354.35 (84.92 - 18,689.26)
Denominator 2011-09-01 2011-09-30 0 to 30 Both 365 348 28.04 - -
Outcome 2011-09-01 2011-09-30 0 to 30 Both 365 - - 4 14,267.37 (3,887.38 - 36,530.14)
Denominator 2011-10-01 2011-10-31 0 to 30 Both 365 336 28.09 - -
Outcome 2011-10-01 2011-10-31 0 to 30 Both 365 - - 2 7,119.21 (862.17 - 25,717.04)
Denominator 2011-11-01 2011-11-30 0 to 30 Both 365 326 26.19 - -
Outcome 2011-11-01 2011-11-30 0 to 30 Both 365 - - 2 7,635.63 (924.71 - 27,582.51)
Denominator 2011-12-01 2011-12-31 0 to 30 Both 365 314 26.37 - -
Outcome 2011-12-01 2011-12-31 0 to 30 Both 365 - - 4 15,168.18 (4,132.82 - 38,836.56)
denominator_cohort_2 Denominator 2008-01-01 2008-01-31 31 to 50 Both 365 664 54.86 - -
Outcome 2008-01-01 2008-01-31 31 to 50 Both 365 - - 4 7,291.82 (1,986.78 - 18,669.95)
Denominator 2008-02-01 2008-02-29 31 to 50 Both 365 664 51.75 - -
Outcome 2008-02-01 2008-02-29 31 to 50 Both 365 - - 3 5,797.33 (1,195.55 - 16,942.24)
Denominator 2008-03-01 2008-03-31 31 to 50 Both 365 669 55.51 - -
Outcome 2008-03-01 2008-03-31 31 to 50 Both 365 - - 6 10,808.28 (3,966.45 - 23,525.07)
Denominator 2008-04-01 2008-04-30 31 to 50 Both 365 671 54.31 - -
Outcome 2008-04-01 2008-04-30 31 to 50 Both 365 - - 2 3,682.70 (445.99 - 13,303.17)
Denominator 2008-05-01 2008-05-31 31 to 50 Both 365 673 56.33 - -
Outcome 2008-05-01 2008-05-31 31 to 50 Both 365 - - 2 3,550.25 (429.95 - 12,824.74)
Denominator 2008-06-01 2008-06-30 31 to 50 Both 365 681 54.64 - -
Outcome 2008-06-01 2008-06-30 31 to 50 Both 365 - - 6 10,980.56 (4,029.67 - 23,900.07)
Denominator 2008-07-01 2008-07-31 31 to 50 Both 365 681 56.67 - -
Outcome 2008-07-01 2008-07-31 31 to 50 Both 365 - - 3 5,293.99 (1,091.75 - 15,471.29)
Denominator 2008-08-01 2008-08-31 31 to 50 Both 365 683 56.64 - -
Outcome 2008-08-01 2008-08-31 31 to 50 Both 365 - - 3 5,296.80 (1,092.33 - 15,479.49)
Denominator 2008-09-01 2008-09-30 31 to 50 Both 365 681 54.61 - -
Outcome 2008-09-01 2008-09-30 31 to 50 Both 365 - - 8 14,650.41 (6,325.00 - 28,867.14)
Denominator 2008-10-01 2008-10-31 31 to 50 Both 365 676 55.67 - -
Outcome 2008-10-01 2008-10-31 31 to 50 Both 365 - - 3 5,388.51 (1,111.24 - 15,747.52)
Denominator 2008-11-01 2008-11-30 31 to 50 Both 365 661 53.43 - -
Outcome 2008-11-01 2008-11-30 31 to 50 Both 365 - - 3 5,614.61 (1,157.87 - 16,408.28)
Denominator 2008-12-01 2008-12-31 31 to 50 Both 365 658 54.23 - -
Outcome 2008-12-01 2008-12-31 31 to 50 Both 365 - - 7 12,908.22 (5,189.77 - 26,595.87)
Denominator 2009-01-01 2009-01-31 31 to 50 Both 365 658 54.33 - -
Outcome 2009-01-01 2009-01-31 31 to 50 Both 365 - - 4 7,362.82 (2,006.12 - 18,851.75)
Denominator 2009-02-01 2009-02-28 31 to 50 Both 365 650 48.99 - -
Outcome 2009-02-01 2009-02-28 31 to 50 Both 365 - - 3 6,124.20 (1,262.96 - 17,897.51)
Denominator 2009-03-01 2009-03-31 31 to 50 Both 365 646 54.05 - -
Outcome 2009-03-01 2009-03-31 31 to 50 Both 365 - - 3 5,550.31 (1,144.61 - 16,220.37)
Denominator 2009-04-01 2009-04-30 31 to 50 Both 365 644 51.87 - -
Outcome 2009-04-01 2009-04-30 31 to 50 Both 365 - - 5 9,639.67 (3,129.97 - 22,495.77)
Denominator 2009-05-01 2009-05-31 31 to 50 Both 365 642 53.68 - -
Outcome 2009-05-01 2009-05-31 31 to 50 Both 365 - - 3 5,589.09 (1,152.61 - 16,333.69)
Denominator 2009-06-01 2009-06-30 31 to 50 Both 365 652 52.11 - -
Outcome 2009-06-01 2009-06-30 31 to 50 Both 365 - - 4 7,676.07 (2,091.47 - 19,653.79)
Denominator 2009-07-01 2009-07-31 31 to 50 Both 365 654 54.36 - -
Outcome 2009-07-01 2009-07-31 31 to 50 Both 365 - - 5 9,198.45 (2,986.71 - 21,466.11)
Denominator 2009-08-01 2009-08-31 31 to 50 Both 365 653 54.20 - -
Outcome 2009-08-01 2009-08-31 31 to 50 Both 365 - - 9 16,605.78 (7,593.22 - 31,522.94)
Denominator 2009-09-01 2009-09-30 31 to 50 Both 365 647 52.11 - -
Outcome 2009-09-01 2009-09-30 31 to 50 Both 365 - - 4 7,676.51 (2,091.59 - 19,654.92)
Denominator 2009-10-01 2009-10-31 31 to 50 Both 365 644 53.44 - -
Outcome 2009-10-01 2009-10-31 31 to 50 Both 365 - - 7 13,098.07 (5,266.10 - 26,987.02)
Denominator 2009-11-01 2009-11-30 31 to 50 Both 365 628 50.63 - -
Outcome 2009-11-01 2009-11-30 31 to 50 Both 365 - - 5 9,875.96 (3,206.70 - 23,047.19)
Denominator 2009-12-01 2009-12-31 31 to 50 Both 365 631 51.93 - -
Outcome 2009-12-01 2009-12-31 31 to 50 Both 365 - - 4 7,702.82 (2,098.76 - 19,722.29)
Denominator 2010-01-01 2010-01-31 31 to 50 Both 365 620 51.94 - -
Outcome 2010-01-01 2010-01-31 31 to 50 Both 365 - - 6 11,550.68 (4,238.90 - 25,140.96)
Denominator 2010-02-01 2010-02-28 31 to 50 Both 365 607 46.00 - -
Outcome 2010-02-01 2010-02-28 31 to 50 Both 365 - - 7 15,217.72 (6,118.31 - 31,354.32)
Denominator 2010-03-01 2010-03-31 31 to 50 Both 365 591 49.31 - -
Outcome 2010-03-01 2010-03-31 31 to 50 Both 365 - - 6 12,168.16 (4,465.50 - 26,484.97)
Denominator 2010-04-01 2010-04-30 31 to 50 Both 365 575 46.77 - -
Outcome 2010-04-01 2010-04-30 31 to 50 Both 365 - - 1 2,138.08 (54.13 - 11,912.60)
Denominator 2010-05-01 2010-05-31 31 to 50 Both 365 566 46.95 - -
Outcome 2010-05-01 2010-05-31 31 to 50 Both 365 - - 4 8,520.43 (2,321.53 - 21,815.68)
Denominator 2010-06-01 2010-06-30 31 to 50 Both 365 547 44.55 - -
Outcome 2010-06-01 2010-06-30 31 to 50 Both 365 - - 1 2,244.52 (56.83 - 12,505.65)
Denominator 2010-07-01 2010-07-31 31 to 50 Both 365 538 45.03 - -
Outcome 2010-07-01 2010-07-31 31 to 50 Both 365 - - 6 13,322.97 (4,889.30 - 28,998.50)
Denominator 2010-08-01 2010-08-31 31 to 50 Both 365 527 44.20 - -
Outcome 2010-08-01 2010-08-31 31 to 50 Both 365 - - 5 11,312.99 (3,673.30 - 26,400.73)
Denominator 2010-09-01 2010-09-30 31 to 50 Both 365 516 42.04 - -
Outcome 2010-09-01 2010-09-30 31 to 50 Both 365 - - 3 7,135.72 (1,471.56 - 20,853.61)
Denominator 2010-10-01 2010-10-31 31 to 50 Both 365 507 42.04 - -
Outcome 2010-10-01 2010-10-31 31 to 50 Both 365 - - 2 4,757.37 (576.14 - 17,185.27)
Denominator 2010-11-01 2010-11-30 31 to 50 Both 365 491 39.77 - -
Outcome 2010-11-01 2010-11-30 31 to 50 Both 365 - - 4 10,057.83 (2,740.42 - 25,752.05)
Denominator 2010-12-01 2010-12-31 31 to 50 Both 365 482 40.22 - -
Outcome 2010-12-01 2010-12-31 31 to 50 Both 365 - - 3 7,458.60 (1,538.14 - 21,797.21)
Denominator 2011-01-01 2011-01-31 31 to 50 Both 365 470 39.17 - -
Outcome 2011-01-01 2011-01-31 31 to 50 Both 365 - - 4 10,211.11 (2,782.18 - 26,144.51)
Denominator 2011-02-01 2011-02-28 31 to 50 Both 365 458 34.62 - -
Outcome 2011-02-01 2011-02-28 31 to 50 Both 365 - - 2 5,777.84 (699.72 - 20,871.55)
Denominator 2011-03-01 2011-03-31 31 to 50 Both 365 446 37.56 - -
Outcome 2011-03-01 2011-03-31 31 to 50 Both 365 - - 1 2,662.19 (67.40 - 14,832.80)
Denominator 2011-04-01 2011-04-30 31 to 50 Both 365 442 36.13 - -
Outcome 2011-04-01 2011-04-30 31 to 50 Both 365 - - 0 0.00 (0.00 - 10,208.89)
Denominator 2011-05-01 2011-05-31 31 to 50 Both 365 440 36.74 - -
Outcome 2011-05-01 2011-05-31 31 to 50 Both 365 - - 4 10,887.61 (2,966.51 - 27,876.61)
Denominator 2011-06-01 2011-06-30 31 to 50 Both 365 430 34.70 - -
Outcome 2011-06-01 2011-06-30 31 to 50 Both 365 - - 5 14,407.15 (4,677.96 - 33,621.47)
Denominator 2011-07-01 2011-07-31 31 to 50 Both 365 419 35.01 - -
Outcome 2011-07-01 2011-07-31 31 to 50 Both 365 - - 3 8,569.23 (1,767.18 - 25,042.91)
Denominator 2011-08-01 2011-08-31 31 to 50 Both 365 407 33.92 - -
Outcome 2011-08-01 2011-08-31 31 to 50 Both 365 - - 5 14,742.31 (4,786.79 - 34,403.62)
Denominator 2011-09-01 2011-09-30 31 to 50 Both 365 396 31.95 - -
Outcome 2011-09-01 2011-09-30 31 to 50 Both 365 - - 3 9,389.38 (1,936.32 - 27,439.74)
Denominator 2011-10-01 2011-10-31 31 to 50 Both 365 386 32.24 - -
Outcome 2011-10-01 2011-10-31 31 to 50 Both 365 - - 1 3,101.35 (78.52 - 17,279.63)
Denominator 2011-11-01 2011-11-30 31 to 50 Both 365 377 30.29 - -
Outcome 2011-11-01 2011-11-30 31 to 50 Both 365 - - 4 13,207.42 (3,598.58 - 33,816.25)
Denominator 2011-12-01 2011-12-31 31 to 50 Both 365 364 30.61 - -
Outcome 2011-12-01 2011-12-31 31 to 50 Both 365 - - 1 3,266.69 (82.71 - 18,200.85)
denominator_cohort_3 Denominator 2008-01-01 2008-01-31 51 to 70 Both 365 631 52.18 - -
Outcome 2008-01-01 2008-01-31 51 to 70 Both 365 - - 5 9,581.67 (3,111.14 - 22,360.41)
Denominator 2008-02-01 2008-02-29 51 to 70 Both 365 631 49.14 - -
Outcome 2008-02-01 2008-02-29 51 to 70 Both 365 - - 6 12,209.51 (4,480.68 - 26,574.97)
Denominator 2008-03-01 2008-03-31 51 to 70 Both 365 631 51.85 - -
Outcome 2008-03-01 2008-03-31 51 to 70 Both 365 - - 1 1,928.68 (48.83 - 10,745.90)
Denominator 2008-04-01 2008-04-30 51 to 70 Both 365 628 49.95 - -
Outcome 2008-04-01 2008-04-30 51 to 70 Both 365 - - 7 14,014.86 (5,634.70 - 28,875.96)
Denominator 2008-05-01 2008-05-31 51 to 70 Both 365 618 51.32 - -
Outcome 2008-05-01 2008-05-31 51 to 70 Both 365 - - 6 11,692.26 (4,290.85 - 25,449.13)
Denominator 2008-06-01 2008-06-30 51 to 70 Both 365 617 49.98 - -
Outcome 2008-06-01 2008-06-30 51 to 70 Both 365 - - 5 10,004.60 (3,248.47 - 23,347.40)
Denominator 2008-07-01 2008-07-31 51 to 70 Both 365 626 51.99 - -
Outcome 2008-07-01 2008-07-31 51 to 70 Both 365 - - 7 13,465.16 (5,413.69 - 27,743.38)
Denominator 2008-08-01 2008-08-31 51 to 70 Both 365 634 52.16 - -
Outcome 2008-08-01 2008-08-31 51 to 70 Both 365 - - 5 9,586.07 (3,112.57 - 22,370.70)
Denominator 2008-09-01 2008-09-30 51 to 70 Both 365 623 50.06 - -
Outcome 2008-09-01 2008-09-30 51 to 70 Both 365 - - 3 5,992.33 (1,235.76 - 17,512.13)
Denominator 2008-10-01 2008-10-31 51 to 70 Both 365 620 51.99 - -
Outcome 2008-10-01 2008-10-31 51 to 70 Both 365 - - 4 7,693.49 (2,096.22 - 19,698.39)
Denominator 2008-11-01 2008-11-30 51 to 70 Both 365 630 50.57 - -
Outcome 2008-11-01 2008-11-30 51 to 70 Both 365 - - 1 1,977.42 (50.06 - 11,017.47)
Denominator 2008-12-01 2008-12-31 51 to 70 Both 365 624 52.10 - -
Outcome 2008-12-01 2008-12-31 51 to 70 Both 365 - - 6 11,515.43 (4,225.96 - 25,064.24)
Denominator 2009-01-01 2009-01-31 51 to 70 Both 365 627 52.06 - -
Outcome 2009-01-01 2009-01-31 51 to 70 Both 365 - - 4 7,683.88 (2,093.60 - 19,673.80)
Denominator 2009-02-01 2009-02-28 51 to 70 Both 365 630 47.51 - -
Outcome 2009-02-01 2009-02-28 51 to 70 Both 365 - - 1 2,104.82 (53.29 - 11,727.31)
Denominator 2009-03-01 2009-03-31 51 to 70 Both 365 629 51.82 - -
Outcome 2009-03-01 2009-03-31 51 to 70 Both 365 - - 10 19,297.94 (9,254.11 - 35,489.60)
Denominator 2009-04-01 2009-04-30 51 to 70 Both 365 617 49.66 - -
Outcome 2009-04-01 2009-04-30 51 to 70 Both 365 - - 7 14,096.14 (5,667.38 - 29,043.43)
Denominator 2009-05-01 2009-05-31 51 to 70 Both 365 622 51.48 - -
Outcome 2009-05-01 2009-05-31 51 to 70 Both 365 - - 3 5,827.84 (1,201.84 - 17,031.44)
Denominator 2009-06-01 2009-06-30 51 to 70 Both 365 618 49.93 - -
Outcome 2009-06-01 2009-06-30 51 to 70 Both 365 - - 6 12,016.82 (4,409.96 - 26,155.57)
Denominator 2009-07-01 2009-07-31 51 to 70 Both 365 618 51.09 - -
Outcome 2009-07-01 2009-07-31 51 to 70 Both 365 - - 8 15,657.42 (6,759.76 - 30,851.35)
Denominator 2009-08-01 2009-08-31 51 to 70 Both 365 617 51.09 - -
Outcome 2009-08-01 2009-08-31 51 to 70 Both 365 - - 5 9,785.89 (3,177.45 - 22,836.99)
Denominator 2009-09-01 2009-09-30 51 to 70 Both 365 609 49.19 - -
Outcome 2009-09-01 2009-09-30 51 to 70 Both 365 - - 9 18,294.91 (8,365.60 - 34,729.45)
Denominator 2009-10-01 2009-10-31 51 to 70 Both 365 613 50.98 - -
Outcome 2009-10-01 2009-10-31 51 to 70 Both 365 - - 3 5,884.43 (1,213.51 - 17,196.80)
Denominator 2009-11-01 2009-11-30 51 to 70 Both 365 616 49.36 - -
Outcome 2009-11-01 2009-11-30 51 to 70 Both 365 - - 4 8,103.56 (2,207.95 - 20,748.34)
Denominator 2009-12-01 2009-12-31 51 to 70 Both 365 613 51.05 - -
Outcome 2009-12-01 2009-12-31 51 to 70 Both 365 - - 4 7,835.46 (2,134.90 - 20,061.88)
Denominator 2010-01-01 2010-01-31 51 to 70 Both 365 601 50.34 - -
Outcome 2010-01-01 2010-01-31 51 to 70 Both 365 - - 5 9,933.45 (3,225.36 - 23,181.35)
Denominator 2010-02-01 2010-02-28 51 to 70 Both 365 588 44.77 - -
Outcome 2010-02-01 2010-02-28 51 to 70 Both 365 - - 1 2,233.79 (56.56 - 12,445.87)
Denominator 2010-03-01 2010-03-31 51 to 70 Both 365 582 48.89 - -
Outcome 2010-03-01 2010-03-31 51 to 70 Both 365 - - 4 8,181.63 (2,229.22 - 20,948.23)
Denominator 2010-04-01 2010-04-30 51 to 70 Both 365 576 46.84 - -
Outcome 2010-04-01 2010-04-30 51 to 70 Both 365 - - 3 6,405.33 (1,320.93 - 18,719.09)
Denominator 2010-05-01 2010-05-31 51 to 70 Both 365 575 47.75 - -
Outcome 2010-05-01 2010-05-31 51 to 70 Both 365 - - 6 12,564.39 (4,610.91 - 27,347.39)
Denominator 2010-06-01 2010-06-30 51 to 70 Both 365 556 45.16 - -
Outcome 2010-06-01 2010-06-30 51 to 70 Both 365 - - 3 6,643.78 (1,370.11 - 19,415.95)
Denominator 2010-07-01 2010-07-31 51 to 70 Both 365 544 45.54 - -
Outcome 2010-07-01 2010-07-31 51 to 70 Both 365 - - 4 8,783.68 (2,393.26 - 22,489.71)
Denominator 2010-08-01 2010-08-31 51 to 70 Both 365 529 44.40 - -
Outcome 2010-08-01 2010-08-31 51 to 70 Both 365 - - 1 2,252.40 (57.03 - 12,549.59)
Denominator 2010-09-01 2010-09-30 51 to 70 Both 365 522 41.95 - -
Outcome 2010-09-01 2010-09-30 51 to 70 Both 365 - - 3 7,151.54 (1,474.82 - 20,899.84)
Denominator 2010-10-01 2010-10-31 51 to 70 Both 365 513 43.08 - -
Outcome 2010-10-01 2010-10-31 51 to 70 Both 365 - - 1 2,321.53 (58.78 - 12,934.75)
Denominator 2010-11-01 2010-11-30 51 to 70 Both 365 504 40.77 - -
Outcome 2010-11-01 2010-11-30 51 to 70 Both 365 - - 6 14,717.06 (5,400.90 - 32,032.85)
Denominator 2010-12-01 2010-12-31 51 to 70 Both 365 490 41.03 - -
Outcome 2010-12-01 2010-12-31 51 to 70 Both 365 - - 1 2,436.94 (61.70 - 13,577.78)
Denominator 2011-01-01 2011-01-31 51 to 70 Both 365 480 40.08 - -
Outcome 2011-01-01 2011-01-31 51 to 70 Both 365 - - 7 17,465.51 (7,022.04 - 35,985.62)
Denominator 2011-02-01 2011-02-28 51 to 70 Both 365 469 35.36 - -
Outcome 2011-02-01 2011-02-28 51 to 70 Both 365 - - 5 14,141.47 (4,591.70 - 33,001.48)
Denominator 2011-03-01 2011-03-31 51 to 70 Both 365 461 38.49 - -
Outcome 2011-03-01 2011-03-31 51 to 70 Both 365 - - 3 7,795.04 (1,607.53 - 22,780.42)
Denominator 2011-04-01 2011-04-30 51 to 70 Both 365 453 36.66 - -
Outcome 2011-04-01 2011-04-30 51 to 70 Both 365 - - 4 10,910.18 (2,972.66 - 27,934.40)
Denominator 2011-05-01 2011-05-31 51 to 70 Both 365 443 36.78 - -
Outcome 2011-05-01 2011-05-31 51 to 70 Both 365 - - 3 8,155.94 (1,681.95 - 23,835.12)
Denominator 2011-06-01 2011-06-30 51 to 70 Both 365 433 34.90 - -
Outcome 2011-06-01 2011-06-30 51 to 70 Both 365 - - 3 8,596.73 (1,772.85 - 25,123.29)
Denominator 2011-07-01 2011-07-31 51 to 70 Both 365 427 35.36 - -
Outcome 2011-07-01 2011-07-31 51 to 70 Both 365 - - 4 11,311.58 (3,082.02 - 28,962.13)
Denominator 2011-08-01 2011-08-31 51 to 70 Both 365 419 35.06 - -
Outcome 2011-08-01 2011-08-31 51 to 70 Both 365 - - 1 2,852.17 (72.21 - 15,891.28)
Denominator 2011-09-01 2011-09-30 51 to 70 Both 365 409 33.25 - -
Outcome 2011-09-01 2011-09-30 51 to 70 Both 365 - - 3 9,022.28 (1,860.61 - 26,366.95)
Denominator 2011-10-01 2011-10-31 51 to 70 Both 365 404 33.91 - -
Outcome 2011-10-01 2011-10-31 51 to 70 Both 365 - - 2 5,898.31 (714.31 - 21,306.74)
Denominator 2011-11-01 2011-11-30 51 to 70 Both 365 403 32.58 - -
Outcome 2011-11-01 2011-11-30 51 to 70 Both 365 - - 4 12,277.47 (3,345.20 - 31,435.20)
Denominator 2011-12-01 2011-12-31 51 to 70 Both 365 396 33.08 - -
Outcome 2011-12-01 2011-12-31 51 to 70 Both 365 - - 3 9,067.83 (1,870.00 - 26,500.04)
denominator_cohort_4 Denominator 2008-01-01 2008-01-31 71 to 100 Both 365 524 43.67 - -
Outcome 2008-01-01 2008-01-31 71 to 100 Both 365 - - 3 6,869.08 (1,416.57 - 20,074.35)
Denominator 2008-02-01 2008-02-29 71 to 100 Both 365 526 40.99 - -
Outcome 2008-02-01 2008-02-29 71 to 100 Both 365 - - 4 9,759.43 (2,659.12 - 24,988.02)
Denominator 2008-03-01 2008-03-31 71 to 100 Both 365 534 44.40 - -
Outcome 2008-03-01 2008-03-31 71 to 100 Both 365 - - 5 11,261.26 (3,656.50 - 26,280.03)
Denominator 2008-04-01 2008-04-30 71 to 100 Both 365 536 43.08 - -
Outcome 2008-04-01 2008-04-30 71 to 100 Both 365 - - 8 18,571.40 (8,017.81 - 36,593.05)
Denominator 2008-05-01 2008-05-31 71 to 100 Both 365 533 44.12 - -
Outcome 2008-05-01 2008-05-31 71 to 100 Both 365 - - 8 18,133.19 (7,828.62 - 35,729.61)
Denominator 2008-06-01 2008-06-30 71 to 100 Both 365 537 42.88 - -
Outcome 2008-06-01 2008-06-30 71 to 100 Both 365 - - 6 13,993.52 (5,135.37 - 30,457.99)
Denominator 2008-07-01 2008-07-31 71 to 100 Both 365 536 44.73 - -
Outcome 2008-07-01 2008-07-31 71 to 100 Both 365 - - 4 8,942.34 (2,436.49 - 22,895.95)
Denominator 2008-08-01 2008-08-31 71 to 100 Both 365 543 45.11 - -
Outcome 2008-08-01 2008-08-31 71 to 100 Both 365 - - 5 11,084.26 (3,599.03 - 25,866.97)
Denominator 2008-09-01 2008-09-30 71 to 100 Both 365 548 44.15 - -
Outcome 2008-09-01 2008-09-30 71 to 100 Both 365 - - 4 9,059.41 (2,468.38 - 23,195.68)
Denominator 2008-10-01 2008-10-31 71 to 100 Both 365 544 45.55 - -
Outcome 2008-10-01 2008-10-31 71 to 100 Both 365 - - 5 10,976.47 (3,564.03 - 25,615.41)
Denominator 2008-11-01 2008-11-30 71 to 100 Both 365 550 44.03 - -
Outcome 2008-11-01 2008-11-30 71 to 100 Both 365 - - 8 18,168.19 (7,843.74 - 35,798.58)
Denominator 2008-12-01 2008-12-31 71 to 100 Both 365 547 45.58 - -
Outcome 2008-12-01 2008-12-31 71 to 100 Both 365 - - 4 8,775.78 (2,391.10 - 22,469.48)
Denominator 2009-01-01 2009-01-31 71 to 100 Both 365 551 45.76 - -
Outcome 2009-01-01 2009-01-31 71 to 100 Both 365 - - 4 8,740.69 (2,381.54 - 22,379.63)
Denominator 2009-02-01 2009-02-28 71 to 100 Both 365 551 40.97 - -
Outcome 2009-02-01 2009-02-28 71 to 100 Both 365 - - 7 17,087.34 (6,870.00 - 35,206.45)
Denominator 2009-03-01 2009-03-31 71 to 100 Both 365 547 45.51 - -
Outcome 2009-03-01 2009-03-31 71 to 100 Both 365 - - 4 8,789.08 (2,394.73 - 22,503.55)
Denominator 2009-04-01 2009-04-30 71 to 100 Both 365 545 44.18 - -
Outcome 2009-04-01 2009-04-30 71 to 100 Both 365 - - 2 4,526.83 (548.22 - 16,352.48)
Denominator 2009-05-01 2009-05-31 71 to 100 Both 365 553 45.84 - -
Outcome 2009-05-01 2009-05-31 71 to 100 Both 365 - - 6 13,087.58 (4,802.91 - 28,486.15)
Denominator 2009-06-01 2009-06-30 71 to 100 Both 365 545 43.95 - -
Outcome 2009-06-01 2009-06-30 71 to 100 Both 365 - - 4 9,101.04 (2,479.73 - 23,302.29)
Denominator 2009-07-01 2009-07-31 71 to 100 Both 365 538 44.73 - -
Outcome 2009-07-01 2009-07-31 71 to 100 Both 365 - - 3 6,706.76 (1,383.10 - 19,599.99)
Denominator 2009-08-01 2009-08-31 71 to 100 Both 365 535 44.60 - -
Outcome 2009-08-01 2009-08-31 71 to 100 Both 365 - - 7 15,694.36 (6,309.95 - 32,336.39)
Denominator 2009-09-01 2009-09-30 71 to 100 Both 365 534 43.27 - -
Outcome 2009-09-01 2009-09-30 71 to 100 Both 365 - - 6 13,866.74 (5,088.85 - 30,182.06)
Denominator 2009-10-01 2009-10-31 71 to 100 Both 365 539 44.44 - -
Outcome 2009-10-01 2009-10-31 71 to 100 Both 365 - - 2 4,500.96 (545.09 - 16,259.00)
Denominator 2009-11-01 2009-11-30 71 to 100 Both 365 537 43.04 - -
Outcome 2009-11-01 2009-11-30 71 to 100 Both 365 - - 2 4,647.27 (562.81 - 16,787.54)
Denominator 2009-12-01 2009-12-31 71 to 100 Both 365 541 45.24 - -
Outcome 2009-12-01 2009-12-31 71 to 100 Both 365 - - 2 4,420.57 (535.35 - 15,968.63)
Denominator 2010-01-01 2010-01-31 71 to 100 Both 365 538 44.88 - -
Outcome 2010-01-01 2010-01-31 71 to 100 Both 365 - - 6 13,370.18 (4,906.62 - 29,101.24)
Denominator 2010-02-01 2010-02-28 71 to 100 Both 365 525 39.71 - -
Outcome 2010-02-01 2010-02-28 71 to 100 Both 365 - - 4 10,073.79 (2,744.77 - 25,792.90)
Denominator 2010-03-01 2010-03-31 71 to 100 Both 365 514 43.14 - -
Outcome 2010-03-01 2010-03-31 71 to 100 Both 365 - - 6 13,908.21 (5,104.07 - 30,272.31)
Denominator 2010-04-01 2010-04-30 71 to 100 Both 365 504 40.93 - -
Outcome 2010-04-01 2010-04-30 71 to 100 Both 365 - - 5 12,214.78 (3,966.11 - 28,505.23)
Denominator 2010-05-01 2010-05-31 71 to 100 Both 365 496 41.80 - -
Outcome 2010-05-01 2010-05-31 71 to 100 Both 365 - - 4 9,569.61 (2,607.40 - 24,501.99)
Denominator 2010-06-01 2010-06-30 71 to 100 Both 365 493 39.95 - -
Outcome 2010-06-01 2010-06-30 71 to 100 Both 365 - - 3 7,509.20 (1,548.58 - 21,945.06)
Denominator 2010-07-01 2010-07-31 71 to 100 Both 365 484 40.81 - -
Outcome 2010-07-01 2010-07-31 71 to 100 Both 365 - - 2 4,901.00 (593.53 - 17,704.10)
Denominator 2010-08-01 2010-08-31 71 to 100 Both 365 484 40.21 - -
Outcome 2010-08-01 2010-08-31 71 to 100 Both 365 - - 6 14,920.18 (5,475.44 - 32,474.94)
Denominator 2010-09-01 2010-09-30 71 to 100 Both 365 472 38.04 - -
Outcome 2010-09-01 2010-09-30 71 to 100 Both 365 - - 5 13,145.10 (4,268.18 - 30,676.27)
Denominator 2010-10-01 2010-10-31 71 to 100 Both 365 460 38.86 - -
Outcome 2010-10-01 2010-10-31 71 to 100 Both 365 - - 2 5,147.21 (623.35 - 18,593.49)
Denominator 2010-11-01 2010-11-30 71 to 100 Both 365 459 37.24 - -
Outcome 2010-11-01 2010-11-30 71 to 100 Both 365 - - 6 16,112.57 (5,913.03 - 35,070.29)
Denominator 2010-12-01 2010-12-31 71 to 100 Both 365 450 37.79 - -
Outcome 2010-12-01 2010-12-31 71 to 100 Both 365 - - 4 10,583.97 (2,883.78 - 27,099.17)
Denominator 2011-01-01 2011-01-31 71 to 100 Both 365 444 36.98 - -
Outcome 2011-01-01 2011-01-31 71 to 100 Both 365 - - 7 18,930.69 (7,611.12 - 39,004.45)
Denominator 2011-02-01 2011-02-28 71 to 100 Both 365 433 32.80 - -
Outcome 2011-02-01 2011-02-28 71 to 100 Both 365 - - 5 15,242.97 (4,949.35 - 35,572.01)
Denominator 2011-03-01 2011-03-31 71 to 100 Both 365 425 35.69 - -
Outcome 2011-03-01 2011-03-31 71 to 100 Both 365 - - 3 8,405.48 (1,733.41 - 24,564.38)
Denominator 2011-04-01 2011-04-30 71 to 100 Both 365 418 34.04 - -
Outcome 2011-04-01 2011-04-30 71 to 100 Both 365 - - 2 5,875.96 (711.61 - 21,225.98)
Denominator 2011-05-01 2011-05-31 71 to 100 Both 365 412 34.87 - -
Outcome 2011-05-01 2011-05-31 71 to 100 Both 365 - - 2 5,736.08 (694.67 - 20,720.70)
Denominator 2011-06-01 2011-06-30 71 to 100 Both 365 410 33.08 - -
Outcome 2011-06-01 2011-06-30 71 to 100 Both 365 - - 4 12,090.44 (3,294.24 - 30,956.32)
Denominator 2011-07-01 2011-07-31 71 to 100 Both 365 399 33.63 - -
Outcome 2011-07-01 2011-07-31 71 to 100 Both 365 - - 2 5,947.78 (720.30 - 21,485.42)
Denominator 2011-08-01 2011-08-31 71 to 100 Both 365 395 32.83 - -
Outcome 2011-08-01 2011-08-31 71 to 100 Both 365 - - 3 9,137.98 (1,884.47 - 26,705.07)
Denominator 2011-09-01 2011-09-30 71 to 100 Both 365 385 31.25 - -
Outcome 2011-09-01 2011-09-30 71 to 100 Both 365 - - 6 19,196.93 (7,044.93 - 41,783.63)
Denominator 2011-10-01 2011-10-31 71 to 100 Both 365 377 31.73 - -
Outcome 2011-10-01 2011-10-31 71 to 100 Both 365 - - 3 9,455.07 (1,949.86 - 27,631.74)
Denominator 2011-11-01 2011-11-30 71 to 100 Both 365 371 30.29 - -
Outcome 2011-11-01 2011-11-30 71 to 100 Both 365 - - 1 3,300.98 (83.57 - 18,391.90)
Denominator 2011-12-01 2011-12-31 71 to 100 Both 365 371 31.04 - -
Outcome 2011-12-01 2011-12-31 71 to 100 Both 365 - - 2 6,442.47 (780.21 - 23,272.41)

estimatePointPrevalence() and estimatePeriodPrevalence()

cdm <- mockIncidencePrevalence(
  sampleSize = 50000,
  outPre = 0.5
)

cdm <- generateDenominatorCohortSet(
  cdm = cdm, name = "denominator",
  cohortDateRange = as.Date(c("2008-01-01", "2012-01-01")),
  ageGroup = list(
    c(0, 30),
    c(31, 50),
    c(51, 70),
    c(71, 100)
  )
)
prev <- estimatePointPrevalence(
  cdm = cdm,
  denominatorTable = "denominator",
  outcomeTable = "outcome",
  interval = "Years"
)

estimatePointPrevalence() and estimatePeriodPrevalence()

prev %>%
  glimpse()
Rows: 276
Columns: 13
$ result_id        <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,…
$ cdm_name         <chr> "mock", "mock", "mock", "mock", "mock", "mock", "mock…
$ group_name       <chr> "denominator_cohort_name &&& outcome_cohort_name", "d…
$ group_level      <chr> "denominator_cohort_1 &&& cohort_1", "denominator_coh…
$ strata_name      <chr> "overall", "overall", "overall", "overall", "overall"…
$ strata_level     <chr> "overall", "overall", "overall", "overall", "overall"…
$ variable_name    <chr> "Denominator", "Outcome", "Outcome", "Outcome", "Outc…
$ variable_level   <chr> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, N…
$ estimate_name    <chr> "denominator_count", "outcome_count", "prevalence", "…
$ estimate_type    <chr> "integer", "integer", "numeric", "numeric", "numeric"…
$ estimate_value   <chr> "755", "1", "0.00132", "0.00023", "0.00746", "708", "…
$ additional_name  <chr> "prevalence_start_date &&& prevalence_end_date &&& an…
$ additional_level <chr> "2008-01-01 &&& 2008-01-01 &&& years", "2008-01-01 &&…

estimatePointPrevalence() and estimatePeriodPrevalence()

prev <- estimatePeriodPrevalence(
  cdm = cdm,
  denominatorTable = "denominator",
  outcomeTable = "outcome",
  interval = "months"
)

prev %>%
  glimpse()
Rows: 1,136
Columns: 13
$ result_id        <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,…
$ cdm_name         <chr> "mock", "mock", "mock", "mock", "mock", "mock", "mock…
$ group_name       <chr> "denominator_cohort_name &&& outcome_cohort_name", "d…
$ group_level      <chr> "denominator_cohort_1 &&& cohort_1", "denominator_coh…
$ strata_name      <chr> "overall", "overall", "overall", "overall", "overall"…
$ strata_level     <chr> "overall", "overall", "overall", "overall", "overall"…
$ variable_name    <chr> "Denominator", "Outcome", "Outcome", "Outcome", "Outc…
$ variable_level   <chr> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, N…
$ estimate_name    <chr> "denominator_count", "outcome_count", "prevalence", "…
$ estimate_type    <chr> "integer", "integer", "numeric", "numeric", "numeric"…
$ estimate_value   <chr> "766", "4", "0.00522", "0.00203", "0.01335", "764", "…
$ additional_name  <chr> "prevalence_start_date &&& prevalence_end_date &&& an…
$ additional_level <chr> "2008-01-01 &&& 2008-01-31 &&& months", "2008-01-01 &…

estimatePointPrevalence() and estimatePeriodPrevalence()

plot <- plotPrevalence(prev,
              facet = "denominator_age_group")

estimatePointPrevalence() and estimatePeriodPrevalence()

plot

Package website

https://darwin-eu.github.io/IncidencePrevalence/

Package paper

https://onlinelibrary.wiley.com/doi/10.1002/pds.5717