metaGmetapop / metapop

A pipeline for the macro- and micro-diversity analyses and visualization of metagenomic-derived populations
MIT License
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Infinite pN/pS values #31

Open azk001 opened 9 months ago

azk001 commented 9 months ago

Hello,

I have a question concerning microdiversity, specifically regarding the pN/pS values of certain genes. It's worth noting that some genes have infinite (Inf) values. My primary focus is on examining genes that exhibit positive selection (pN/pS > 1). In this context, should I take the "Inf" values into account? or are they because of low data quality, sampling bias or no segregating sites? Any insights on this matter would be greatly appreciated. Thank you! Amanpreet.