Hello, I am not sure why I am getting the error message below when trying to filter my feature table. I am running Qiime2-2017.8 ( I haven’t upraded to the latest version) but the older version had the filtering plugin so it should work right? Would you please advise? Oh and just to be clear, I am trying to filter my feature table to only include samples from Expert.Day “6” and also only include Treatments “8.0” and “7.6”.
Thank you Matt. I tried using your --p command (but using Day 20 instead of Day 6):
qiime feature-table filter-samples
–p-where “Exper.Day=’20’ AND Treatment IN (‘8.0’, ‘7.6’)”
I still got an error message: Error: Detected invalid character in: Exper.Day=’20’ AND Treatment IN (‘8.0’, ‘7.6’)
Verify the correct quotes or dashes (ASCII) are being used.
I went ahead and just modified my metadata table by hand (I deleted the samples and pH values that I didn’t want) and went ahead with the ANCOM analysis. It worked… It took a little longer but that’s okay.