per_facility_summary: Function that extracts summary statistics from entire database
Description
Function that extracts summary statistics from entire database
Usage
per_facility_summary(base, verbose = FALSE, ...)
Value
a data table with one row per facility, showing mean LOS, number of subjects, and number of admissions
Arguments
base
(data.table).
A subject discharge database, in the form of a data.table. The data.table should have at least the following columns:
sID: subjectID (character)
fID: facilityID (character)
Adate: admission date (date)
Ddate: discharge date (date)
verbose
(boolean) print diagnostic messages. Default is TRUE.