Hello,
What is the best way to handle data that is extremely unbalanced. For
example in comparing the means in two groups, one group may have 1000
individuals and the second group has only 100 individuals. What are the
problems with using a t-test, and if the variances are still equal is it ok
to proceed with a standard t-test when the sample sizes are so unbalanced.
Many thanks.
_________________________________________________________________
Customise your home page with RSS feeds at MSN Ireland! http://ie.msn.com/
|