We have 2 groups reporting on the major problem for attending college. We are trying to see if the different response numbers are statistically significant. For example one group responded with an answer 13 times and the other group 32 times. Since a chi square takes the mean of the two, it doesn't show how to compare one to the other. We have no expected mean since these are opinions. Do we have to assume that equal %s of people will choose each category, even though we categorized them after reading the answers on the surveys? Thank you for your time. einstein * Sent from AltaVista http://www.altavista.com Where you can also find related Web Pages, Images, Audios, Videos, News, and Shopping. Smart is Beautiful =========================================================================== This list is open to everyone. Occasionally, less thoughtful people send inappropriate messages. Please DO NOT COMPLAIN TO THE POSTMASTER about these messages because the postmaster has no way of controlling them, and excessive complaints will result in termination of the list. For information about this list, including information about the problem of inappropriate messages and information about how to unsubscribe, please see the web page at http://jse.stat.ncsu.edu/ ===========================================================================