Use math mode more consistently. Mention 0 mean of the error terms.
authorJason Stover <jhs@math.gcsu.edu>
Tue, 11 Mar 2008 21:14:29 +0000 (21:14 +0000)
committerJason Stover <jhs@math.gcsu.edu>
Tue, 11 Mar 2008 21:14:29 +0000 (21:14 +0000)

No differences found