Obtain response variables from a chartcode
get_ynames(chartcode = NULL, chartgrp = get_chartgrp(chartcode))
The chart code, returned by create_chartcode()
.
Can be a vector. If not specified, the function returns all
names.
The chart group. If not specified, it is calculated automatically.
A named vector with names of the response variables for
get_ynames("NJAA")
#> NJAA NJAA NJAA
#> "hdc" "hgt" "wgt"