I’ve been searching for the answer to this question but I haven’t been able to find a solution. I’m a really novice qiime2 user - comfortable with the moving pictures tutorial but over my head when it comes to pretty much everything else! It has been suggested to me by a colleague that I look at performing a procrustes-plot/procrustes analysis. I see that this is a feature that was brought back in qiime2 so I have been attempting to follow the directions - however I’ve hit a wall!
I’m currently running qiime2-2018.11, native install on MacOS/conda environment.
I’ve filtered my table to two timepoints: initial and final. I then ran coremetrics on both the final and the initial and I have been using the results of those two PCoA plots to attempt my procrustes. The exact code I am running is:
qiime emperor procrustes-plot
The error I am receiving when I run this code is:
Plugin error from emperor:
The ordination at index (0) does not represent the exact same samples. Mismatches are: A30, A52, A40, A35, A49, A31, A32, A34, A42, A48, A37, A50, A39, A45, A51, A29, A41, A53, A38, A33, A36, A46, A44, A08, A47, A07.
Thanks in advance…