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[IDEA] ID overlap of fractions #31

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cbielow opened this issue Apr 19, 2017 · 0 comments
Open

[IDEA] ID overlap of fractions #31

cbielow opened this issue Apr 19, 2017 · 0 comments

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@cbielow
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cbielow commented Apr 19, 2017

new metric: compute the overlap of genuine peptide IDs between neighbouring fractions (since this is used by MaxQuant for alignment). If the overlap is sparse, the alignment cannot be reliably calculated (which should also be apparent in the MBR metrics). In this case it might be better to use distant fractions for the affected files in order to to avoid potential false positives by MaxQuant"s MBR

@cbielow cbielow changed the title [IDEA] [IDEA] ID overlap of fractions Apr 19, 2017
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