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Number of samples for lefse analysis

Hello everyone,

I have a basic question regarding lefse analysis. If there is only one sample per group can I do lefse analysis ? It would be one sample against other. I would like to know whether it would be significant.

Thanks in advance !

16s lefse metagenome.

1 answer

lefse is used to compare groups of samples against other groups. The minimum number of samples would be at least 5 per group. That said, if you have only 1 sample per group I am afraid you can't run any statistical analysis

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