BUG: Avoid returning nans in lowess. #2105

merged 4 commits into from Nov 24, 2014


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Contains #1960 plus one more fix.

@jseabold jseabold added this to the 0.6.1 milestone Nov 21, 2014

See how this looks. Basically just another avoiding division by zero for the case where we only have one observation used in the weighted regression.


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Coverage decreased (-0.0%) when pulling f28610e on jseabold:fix-1798 into da58f21 on statsmodels:master.

@jseabold jseabold merged commit b3f5ad0 into statsmodels:master Nov 24, 2014

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@jseabold jseabold deleted the jseabold:fix-1798 branch Nov 24, 2014
@jseabold jseabold added a commit that referenced this pull request Dec 2, 2014
@jseabold jseabold Backport PR #2105: BUG: Avoid returning nans in lowess.
Contains #1960 plus one more fix.
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