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  • Francy87
    Member
    • May 2013
    • 28
    #1

    Co-occurrence analysis

    Hi there!
    I'd like to do a co-occurrence analysis of microbial taxa in feces samples. I'm supposing to use R and its packages for doing this. Can anyone suggest me which R packages I could use?
    I have a table with OTUs in rows and samples in column, so I think I should transform it in matrix, right?
    And then how can I do the co-occurrence analysis, considering both presence/absence and abundance?

    Thanks a bunch
    Francesca
    Tags: co-occurrence analysis, matrix, r packages
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