check_cm_missing_month {sdtmchecks}

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

Description

Check for missing month when conmed start (CMSTDTC) or end dates (CMENDTC) have known year and day

Usage

check_cm_missing_month(CM, preproc = identity, ...)

Arguments

CM

Concomitant Medications SDTM dataset with variables USUBJID, CMTRT, CMSTDTC, CMENDTC

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

Author(s)

Chandra Mannem

Examples

CM <- data.frame(
 USUBJID = 1:3,
 CMTRT = c("CM1","CM2","CM3"),
 CMSTDTC = c("2017-01-01","2017---01","2017-01-02"),
 CMENDTC = c("2017-02-01","2017-03-01","2017---01"),
 CMSPID = "/F:XXX-D:12345-R:123",
 stringsAsFactors=FALSE
)

check_cm_missing_month(CM)
check_cm_missing_month(CM,preproc=roche_derive_rave_row)

CM$CMSTDTC = NULL

check_cm_missing_month(CM)