qiime/qiime — pull request #910 by jrrideout (2013-05-05 18:02:41+00:00)
Title: Alternative hypothesis is now explicitly stated.

Alternative hypothesis is now stated in the output stats file. Affects make_distance_boxplots.py and make_distance_comparison_plots.py. Also updated script usage example output.

Verified this using the overview tutorial dataset, as well as with smaller examples in R and using PyCogent's t_two_sample.

Fixes #657.