[Coral-List] statistical power of non-parametric tests

Mandy Karnauskas mkarnauskas at rsmas.miami.edu
Wed Feb 16 11:46:10 EST 2011

Hi Coral List, 


I am running perMANOVAs and Spearman's rank correlation tests, and want to
know if lack of significant correlation could be caused by low statistical
power.  Does anyone know of any statistics packages, or has any one written
any code, to calculate power for these tests?  





Mandy Karnauskas
Ph.D. Candidate, Marine Biology and Fisheries

Rosenstiel School of Marine and Atmospheric Science

4600 Rickenbacker Causeway
Miami, FL  33149
US: 305 421 4472, cell: 404 862 7861
Dominican Republic: 809 919 3917
mkarnauskas at rsmas.miami.edu


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