Build and Manipulate Study Cohorts Using a Common Data Model
Add an index to a cohort table
Helper for consistent documentation of arguments in atFirstfunctions...
Helper for consistent documentation of conceptCohort and `measuremen...
Run benchmark of CohortConstructor package
Helper for consistent documentation of cdm.
CohortConstructor: Build and Manipulate Study Cohorts Using a Common D...
Helper for consistent documentation of cohort.
Helper for consistent documentation of cohortId.
Helper for consistent documentation of cohortId.
Collapse cohort entries using a certain gap to concatenate records.
Helper for consistent documentation of collapse.
Helper for consistent documentation of dateColumns and `returnReason...
Create cohorts based on a concept set
Helper for consistent documentation of conceptSet.
Copy a cohort table
Helper for consistent documentation of days.
Create cohort based on the death table
Create cohorts based on patient demographics
Update cohort start date to be the first date from of a set of column ...
Set cohort start date to the last of a set of column dates
Set cohort end date to death date
Set cohort end date to the first of a set of column dates
Set cohort end date to the last of a set of column dates
Set cohort end date to end of observation
Helper for consistent documentation of gap.
Generate a combination cohort set between the intersection of differen...
Helper for consistent documentation of keepOriginalCohorts.
Generate a new cohort matched cohort
Create measurement-based cohorts
Function to create a mock cdm reference for CohortConstructor
Helper for consistent documentation of name.
Set cohort start or cohort end
Add days to cohort end
Add days to cohort start
Objects exported from other packages
Utility function to change the name of a cohort.
Restrict cohort on age
Require cohort subjects are present (or absence) in another cohort
Require cohort subjects to have (or not have) events of a concept list
Restrict cohort on patient demographics
Helper for consistent documentation of arguments in `requireDemographi...
Require cohort entries last for a certain number of days
Helper for consistent documentation of requireFullContribution.
Restrict cohort on future observation
Require that an index date is within a date range
Helper for consistent documentation of arguments in requireIntersect...
Restrict cohort to specific entry
Restrict cohort to first entry
Restrict cohort to last entry per person
Filter cohorts to keep only records for those with a minimum amount of...
Restrict cohort on prior observation
Restrict cohort on sex
Require cohort subjects are present in another clinical table
Sample a cohort table for a given number of individuals.
Helper for consistent documentation of .softValidation.
Create a new cohort table from stratifying an existing one
Generate a cohort table keeping a subset of cohorts.
Trim cohort on patient demographics
Trim cohort dates to be within a certain interval of days
Trim cohort dates to be within a date range
Generate cohort from the union of different cohorts
Helper for consistent documentation of window.
Generate a new cohort table restricting cohort entries to certain year...
Create and manipulate study cohorts in data mapped to the Observational Medical Outcomes Partnership Common Data Model.