Keep track of the number of variables involved in the categoricals.
authorJohn Darrington <john@darrington.wattle.id.au>
Sat, 31 Oct 2009 07:04:32 +0000 (08:04 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Sat, 31 Oct 2009 07:04:32 +0000 (08:04 +0100)
Added a counter for the number of variables which actually contribute
to categories.  Due to the possibility of missing values, this may
not be equal to the number of variables passed to the contructor.


No differences found