Validate CARC Group Codes

Validate CARC Group Codes

Usage

is_carc_group(x)

Arguments

x

<chr> vector of CARC adjustment codes; should be of the form GROUP-CARC, where GROUP is two letters, followed by a dash (-) and CARC is a two-to-three character alphanumeric string.

Value

a tibble

Examples

is_carc_group(c("- 253", "OA-23", "PI-", "-45 ", "OA23"))
#> [1] FALSE FALSE FALSE FALSE FALSE