Hi Qiime2 community,
I had some unexpected results from q2-ANCOM and after an informative discussion in the forum, I tried ANCOM-2 in R using the original script provided by the authors of ANCOM. I have applied Random intercept models to detection differentially abundant taxa across different experimental groups while accounting for random effects and adjusting for other covariates. I have attached the volcano plot. Can I consider W value(340)as a significant result? if yes, whether there is a way to identify the differentially represented ASVs at Genes level? I am asking if there is a way to collapse taxa like we did when we use q2-ANCOM?