Pass a data.frame containing several items composing one scale, get a
likert::likert() object, which you can plot.
Intelligently makes use of labels and value labels if present.
likert_from_items(items)
Arguments
| items | a data frame of items composing one scale |
|---|
Examples
data("bfi", package = "codebook") open_items <- paste0("BFIK_open_",1:4) graphics::plot(likert_from_items(bfi[, open_items]))
