I having some problem to generate alpha diversity.
Until this step everything is ok, but when I do this command:
qiime diversity alpha-group-significance
I receive error message:
Plugin error from diversity:
Metadata does not contain any columns that satisfy this visualizer's requirements. Theremust be at least one metadata column that contains categorical data, isn't empty, doesn't consist of unique values, and doesn't consist of exactly one value.
Debug info has been saved to /tmp/qiime2-q2cli-err-5hmp4_c9.log
I have two samples and metadata.tsv is as follows.
I did the validation on 'keemei' in google sheets.