Chi square Test using R Commander

This video deals with Chi-square test. It covers testing of hypothesis for independence of attributes.

[@dialexneves]

Thank you!

[@KhaLed-pb4pu]

Thanks for the video. Now, how do you compare groups, i.e. which are significantly different and which are not? Like something similar to post hoc test, that shows the groups and uses letters to show which are significantly different and not.