Replace state abbreviations with their corresponding FIPS code

Only the 50 US states and the District of Columbia are recognized; territory abbreviations (e.g. `"PR"`, `"GU"`, `"VI"`) return `NA`, as narcan is US-only.

Usage

state_abbrev_to_fips(column)

Arguments

column

a vector of strings with state abbreviations

Value

a new vector with state FIPS (`NA` for unrecognized abbreviations)

Examples

state_abbrev_to_fips(c("CA", "NY", "TX"))
#> [1] "06" "36" "48"