Subject: XploRe: Learning Guide
See XploRe:

Quantlet: desc06
Description: Frequencies of categorical data.
Download: desc06.xpl

Code:
  setenv("outputstringformat","%s")
  library("xplore")
  library("stats")
;
  earn=read("cps85")
  earn=earn[,1|2|5|8|10|11|12]
;
  {cat,freq}=discrete(earn[,3])
  cat
  freq
;
  uscomp=readm("uscomp2")
  branch=uscomp.text[,2]
;
  {cat,freq}=discrete(branch)
  cat
  freq

Subject: XploRe: Learning Guide
See XploRe:

© MD*Tech - Method and Data Technologies, generated on 6.6.2000 .