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4.4 years ago
mail2steff
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70
Dear All, I have OTU table obtained from qiime2 analysis. I would like to get the jaccard distance between pair-wise species (not between the samples). in the output, I need disatnce matrix between the OTUs
OTU1 OTU2 OTU3 OTU4 OTU5 OTU1 1 0.023 0.045 0.12 0.034 OTU2 : : : : : OTU3 : : : : : OTU4 : : : : : OTU5 : : : : :
I do analyze the bacterial community with mothur. https://mothur.org/wiki/miseq_sop/ And you could calculate the dissimilarity indices or the distance between two communities. Using different methods that are implemented in mothur pipeline
Example Jaccard: https://mothur.org/wiki/jclass/