CORRELATIONS: Properly deal with case weights. fbsd72-i386-build24 fc11-i386-build10 fc11-x64-build11 lenny-x64-build32 sid-i386-build78
authorJohn Darrington <john@darrington.wattle.id.au>
Sun, 4 Oct 2009 14:51:57 +0000 (16:51 +0200)
committerJohn Darrington <john@darrington.wattle.id.au>
Sun, 4 Oct 2009 14:51:57 +0000 (16:51 +0200)
commitc8377117389554c8e914052a46b03aa8bcae8364
treed2edd35e0b69dd3e8fda8e98e69de6c4824b7462
parentc05b6ca3fbafc33d542beb0d3acf2114a809fdfe
CORRELATIONS: Properly deal with case weights.

Corrected a bug in the weighted covariance calculations,
and add a test to check that weights are properly
handled.
src/math/covariance.c
tests/command/correlation.sh