check_pr_missing_month: Check for procedure dates with year and day known but month...

In sdtmchecks: Data Quality Checks for Study Data Tabulation Model (SDTM) Datasets

Check for procedure dates with year and day known but month unknown

Description

This check looks for partial missing dates in PR Procedures start date and end date, if end date exists. If the day of the month is known, the month should be known.

Usage

check_pr_missing_month(PR, preproc = identity, ...)

Arguments

PR	Procedures SDTM dataset with variables USUBJID, PRTRT, PRSTDTC, PRENDTC (optional), PRSPID (optional)
preproc	An optional company specific preprocessing script
...	Other arguments passed to methods

Value

boolean value if check failed or passed with 'msg' attribute if the test failed

Examples

PR <- data.frame(
 USUBJID = 1:3,
 PRTRT = c("Surgery Name","Procedure Name","Procedure"),
 PRSTDTC = c("2017-01-01","2017---01","2017-01-02"),
 PRENDTC = c("2017-02-01","2017-03-01","2017---01"),
 PRSPID = "/F:SURG-D:12345-R:1",
 PRCAT = "Form 1",
 stringsAsFactors=FALSE
)

check_pr_missing_month(PR)

check_pr_missing_month(PR,preproc=roche_derive_rave_row)

PR$PRENDTC = NULL
check_pr_missing_month(PR)

sdtmchecks documentation built on Sept. 11, 2024, 9:34 p.m.