Fix CPR numbers with removed leading zeros

Fix CPR numbers with removed leading zeros

Usage

cpR(data, cpr = cpr, extract = F, remove.cpr = F, return.cpr = F)

Arguments

data

dataset

cpr

cpr-column

extract

TRUE if age and date of birth should be extracted

remove.cpr

whether invalid CPRs should be removed, default = F

return.cpr

whether the invalid CPRs should be returned as a vector, default = F

Value

Returns same dataset with correct CPR numbers and optionally age and date of birth. Invalid CPRs stops the function and returns the invalid CPRs as a vector.