Is it a NAICS industry code?

Is it a NAICS industry code?

Usage

is_naics(x)

Arguments

x

A character vector.

Value

Logical vector; TRUE for a 2-6 digit code present in the NAICS code list at any level (.naics, rolled up from the 2022 NAICS index).

See also

Other gov detectors: is_chinese_resident_id(), is_dea(), is_ein(), is_ssn(), is_uei()

Examples

is_naics(c("11", "541511", "99", NA))
#> [1]  TRUE  TRUE FALSE    NA