a repository of morphometric tools
and online morphometric workbenches
main / tools
This series of notebooks work as companions to Norman MacLeod's Palaeomath 101 columns from the Palaeontological Association newsletter.
#6 - Factor analysis: download the notebook
#7 - Minding your R's and Q's, part 1: download the notebook
If you don't have Mathematica, but wish to view the notebooks, you can download Mathematica Player