[Stats-filter] Is there any reason to use ANOVA rather than a t-test when there are only 2 groups and 1 dependent variable? [more inside]
posted by beccyjoe on May 20, 2010 - 9 answers

Need help with stats and/or SAS (or your favorite free stats package). [more inside]
posted by katers890 on Jan 29, 2010 - 3 answers

Ok so I have this huge table of survey data - much of it numerical, much of it binary, some of it from selections from menus of text items (e.g. blue, green, orange etc). Where do I start to find the most noticeable relationships between variables? [more inside]
posted by vizsla on May 7, 2008 - 13 answers

How do you examine the interaction of two factors on a non-parametric dependent variable (e.g. nonparametric version of the 2-way ANOVA)? [more inside]
posted by cashman on Oct 3, 2007 - 17 answers

How do I compare averages in JMP (statistical software)? Help me stop using Excel. [more inside]
posted by dmd on Jul 22, 2007 - 8 answers

What's a good rule of thumb for the maximum number of 'varieties' and 'factors' you can have in an ANOVA model? [more inside]
posted by freebird on Jul 1, 2004 - 6 answers