Chop Vector by Group
Examples
(v <- random_hcpcs(2))
#> [1] "4" "P" "F" "G" "S" "Q4" "G9" "L57" "965"
#> [10] "2133" "C188" "33222" "Q4323"
(g <- sample(1:2, size = length(v), replace = TRUE))
#> [1] 1 2 1 1 1 2 1 2 2 1 1 2 2
gchop(v, g)
#> [[1]]
#> [1] "4"
#>
#> [[2]]
#> [1] "P"
#>
#> [[3]]
#> [1] "F" "G" "S"
#>
#> [[4]]
#> [1] "Q4"
#>
#> [[5]]
#> [1] "G9"
#>
#> [[6]]
#> [1] "L57" "965"
#>
#> [[7]]
#> [1] "2133" "C188"
#>
#> [[8]]
#> [1] "33222" "Q4323"
#>