CROSSTABS: Make 3-way crosstabulation work reasonably.
authorBen Pfaff <blp@cs.stanford.edu>
Tue, 9 Mar 2010 05:25:46 +0000 (21:25 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Tue, 9 Mar 2010 05:29:29 +0000 (21:29 -0800)
commitde2342cc0a5a3c7567ddadbb8eaee7019667a2b4
tree266f2192008747d0084892799d83a325d60ee4b5
parentb703dab672466b340ca9ade0d249459bc6b2ba4c
CROSSTABS: Make 3-way crosstabulation work reasonably.

As reported in bug #27452, until now 3-way crosstabulations have completely
failed to work.  This commit makes them work, apparently correctly at
first glance.  Only the actual crosstabulation tables have been tested; it
is likely that statistics tables still do not display correctly or cause
runtime failures.
src/language/stats/crosstabs.q
tests/language/stats/crosstabs.at