Hi David, theres a few ways of working with this data: The recommendations to look at PCord are good ones. Other alternatives are to google anosim you can run this analysis in R, or purchase the software Primer, which is very user friendly. PermMANOVA is available in PCord, but is also available free on the net. Just google it.
Cheers, Aaron Gove Postdoctoral Research Associate Department of Environmental Biology Curtin University of Technology GPO Box U1987 Perth, Western Australia 6845 Ph. +61 (8) 9266 2033 Fax +61 (8) 9266 2495
