linreg.c: (pspp_linreg_mse) New accessor function
authorJason H Stover <jhs@math.gcsu.edu>
Mon, 23 Feb 2009 16:23:30 +0000 (11:23 -0500)
committerJason H Stover <jhs@math.gcsu.edu>
Mon, 23 Feb 2009 16:23:30 +0000 (11:23 -0500)
commit4aa2ac7ebf21370681326bb03182dac973f23a29
treec11b04808aa6e38b399fba9bb806a25e93ae8df4
parentb02111c7f12e9b974d5b456ee2ce516a72673861
linreg.c: (pspp_linreg_mse) New accessor function

regression.q: (reg_stats_r) Report root MSE instead of std. error of
R-squared. Fixes bug 25677.
src/language/stats/regression.q
src/math/linreg.c
src/math/linreg.h
tests/command/regression-qr.sh
tests/command/regression.sh