liebke/incanter — pull request #207 by ezralee (2013-10-25 14:00:04+00:00)
Title: Fix chisq-test for case when :x is one sample collection

The docstring for chisq has this example
(chisq-test :x [1 2 3 2 3 2 4 3 5]) ;; X-sq 2.6667
But it didn't work as documented.
This was fixed.