a56a2dfdb7
Nothing to see here. Move along.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5681 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-22 15:01:02 +00:00
efe6c539ac
Re-enabling disabled test. Apparently T-tests are very picky about your using an unbiased variance.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5622 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-13 03:05:50 +00:00
42bc003f46
Oops. I'll need to look at this, I think it was accidentally enabled. Disabling for now.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5621 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-13 00:54:52 +00:00
af09170167
As I threatened yesterday, I've moved the various and disparate randomization code out of the walkers. Now they all (except VQSRv1, whose days are numbered anyways) use a static generator available in the engine itself. Please use this from now on. The seed is reset before every individual integration test is run. I think there may still be an issue with the IndelRealigner but I need to confirm with the commit to see what testNG does. Integration tests are already broken anyways, so no big deal.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5589 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-07 17:03:48 +00:00
79b5fa6cc5
Structural refactoring in advance of dichotomization statistics; generalization of statistical test infrastructure.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5579 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-05 18:52:32 +00:00
bb6a30611c
Forgot to modify the test too. What a bad commit. Sorry guys.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5575 348d0f76-0448-11de-a6fe-93d51630548a
2011-04-05 02:11:08 +00:00
328f89f66a
Minor changes to MannWhitneyU:
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- Comment fixes to better explain why two-sided test wants to use the LOWER (not higher) value for U
- Much more direct testing of MWU functions
- Uniform approximation was always using the < cumulant (sometimes the > cumulant should be used instead)
- Uniform approximation currently not used (regime in which it was being used was not the right one -- not necessarily bad, but not an improvement over normal)
+ this particular approximation is for major imbalances of the form m >> n. Code may be altered in the future to use this method for this particular regime, if the method's not too slow.
- Hook into one-sided test.
RegionalAssociationRecalibrator: NaNs were being caused by presence of Infinity and -Infinity values out of the walker. Currently I'm just re-setting them to arbitrary post-whitened values, but the walker will be changed to prevent output of these values, and the "fix" will undone.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5539 348d0f76-0448-11de-a6fe-93d51630548a
2011-03-30 17:03:02 +00:00
f6dfdc7f3b
Single-tailed hypothesis testing in MWU
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5533 348d0f76-0448-11de-a6fe-93d51630548a
2011-03-29 15:53:40 +00:00
5a79f16ea4
Fixed an edge case where an exception was thrown if either of the sets was empty for the MWU test. Also altered the output format so U itself is not printed (which though interesting, isn't so useful for recalibration), but rather a value I call V (really the deviation of U from its expectation).
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5490 348d0f76-0448-11de-a6fe-93d51630548a
2011-03-22 16:28:44 +00:00
60ddc08cdf
Added a boatload of new case-control association modules. Switched the U-test to use longs rather than ints (it just so happened that I overflowed and started getting negative U statistics. Not good.) Added the ALL association type for ease of specifying that we want to throw the book at something. Added an svn-commit.tmp~ because i can't get rid of it even with --force. Hopefully I can remove it after.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5386 348d0f76-0448-11de-a6fe-93d51630548a
2011-03-06 21:58:12 +00:00
a40a8006b5
Added in unit tests for the statistics calculated by the test runner; and bug-fixes to the calculations; so we have some assurance that the statistics coming out the back-end are correct.
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git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5380 348d0f76-0448-11de-a6fe-93d51630548a
2011-03-06 16:54:02 +00:00
chartl
ebanks