IPDFileCheck (version 0.5.0)

convertStdDateFormat: Helper function to keep date formats in year/month/date

Description

Helper function to keep date formats in year/month/date

Usage

convertStdDateFormat(entry, index, monthfirst = NULL)

Arguments

entry

a data frame or a vector

index

those correspond to valid date (omitting non response code or no entry)

monthfirst

if month is given before date, NULL by default

Value

entry corrected entries

Examples

# NOT RUN {
convertStdDateFormat(c("01/01/2000","02/02/2002"),c(1,2),NULL)
# }