gwern comments on 1001 PredictionBook Nights - Less Wrong

51 Post author: gwern 08 October 2011 04:04PM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (49)

You are viewing a single comment's thread. Show more comments above.

Comment author: gwern 25 August 2012 11:29:13PM *  2 points [-]

If the effect size is large enough, 30 observations is plenty & enough to do stats on. Go through a power calculation sometime with, say, d=0.7.