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No gaps in Series/DataFrame.rank #874

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changhiskhan opened this issue Mar 7, 2012 · 1 comment
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No gaps in Series/DataFrame.rank #874

changhiskhan opened this issue Mar 7, 2012 · 1 comment
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Enhancement
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0.7.2

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@changhiskhan
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instead of using the average rank for ties, use the smallest rank.
wesm added a commit that referenced this issue Mar 11, 2012
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ENH: add other tie breaking methods to rank Cython routines, still so…
1627631 
…me testing needed in generic case, GH #874
wesm added a commit that referenced this issue Mar 12, 2012
@wesm
ENH: testing / tweaks for non-float dtype ranking #874
9c0dc26
wesm added a commit that referenced this issue Mar 12, 2012
@wesm
ENH: refactoring for #874, fast int64 rank
24d7b02
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wesm commented Mar 12, 2012

@changhiskhan take a look. added first/min/max tiebreak handling options via a method argument to Series and DataFrame rank

@wesm wesm closed this as completed Mar 12, 2012
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