Hi, Colin, thank you so much for your input! I checked these docs out. Really helpful!
If I choose to remove the samples of a total abundance less than 10, I did:
qiime feature-table filter-features
–i-table table.qza
–p-min-frequency 10
–o-filtered-table feature-frequency-filtered-table.qza
Then I got a new feature table after this.
I am wondering if there is a way to get the corresponding sequences (a new rep-seqs.qza file) of this new feature table to make the unrooted and rooted tree.
Thank you so much (and anyone who sees this)!
Regards,
Anranzhilv