Estimate parameters. Moved some code to re-usable functions.

[pspp-builds.git] / src / language / stats / ChangeLog

diff --git a/src/language/stats/ChangeLog b/src/language/stats/ChangeLog
index 58e96fbee38db5ee3fa1130a7e29b4072af535a5..9dfdb062ad37409495e2fd2a81de08f289809b5d 100644 (file)
--- a/src/language/stats/ChangeLog
+++ b/src/language/stats/ChangeLog
@@ -1,3 +1,15 @@
+2008-07-24  Jason H Stover  <jhs@math.gcsu.edu>
+
+       * glm.q (run_glm): Dropped weight argument.
+
+2008-07-22  Jason H Stover  <jhs@math.gcsu.edu>
+
+       * glm.q (run_glm): Re-written to form covariance matrix rather
+       than store entire data set in memory.
+
+       * glm.q (data_pass_one): Renamed prepare_categories() to
+       data_pass_one(). Accumulate mean and variance.
+
 2008-06-21  Jason Stover  <jhs@math.gcsu.edu>
 
        * regression.q (reg_stats_coeff): Use new accessor function