Chi2Calc.sea.hqx Chi2Calc Ana Maria Valdes 2400 Briarwest Blvd. # 716 Houston, TX 77077 (USA) From the author's description: Chi2Calc is a chi square calculator for up to 4 degrees of freedom (up to 2 x 5 contingency tables). If you go to the print preview screen you can print the results, which include the partial chi squares (for each row), the observed and expected frequencies (just click on the button). Tested on a Powermac 7100 running system 7.5.1 with no problems. -------------------------------------------------------------- Location in Mathematics Archives: Anonymous FTP: /mac/statistics Gopher: (First select "Software" then "Macintosh software arranged by subjects") Statistics / Chi2Calc --------------------------------------------------------------