Chapter 12 Table 12.1 - Rounding Issue

[rynmccrmck]

I can't replicate this locally with knitr (I get 33.33 for nullExpectation) but the book site has a confusing rounding (below). Not really a big deal but took me a second glance.

From the book site:

Amazing book and collection of further readings - thank you for putting this online.

[poldrack]

thanks, fixed!