1. catR::cat_pav
    Items parameters of the CAT_PAV data set (with item names)
    csv| xlsx| json| ndjson| rda| rds
    data.frame|96 x 3
  2. catR::tcals
    Items parameters of the TCALS 1998 data set and subgroups of items
    csv| xlsx| json| ndjson| rda| rds
    data.frame|85 x 5