Convert dummy-coded variables to low/high factor

Source: R/echoice2.R

Convert dummy-coded variables to low/high factor

ec_undummy_lowhigh(vec_in)

Arguments

vec_in

A vector of dummy-coded variables (0/1)

Value

A factor vector with levels "low" and "high"

Examples

ec_undummy_lowhigh(c(0,1,0,1,1))
#> [1] low  high low  high high
#> Levels: low high