Allen Yen

Hi, I am having trouble with getting pairwise to run with --test as well. I created a conda env using `conda create -n intervene python=3.6 intervene=0.6.5`. Venn and upset work...

I couldn't get pandas >1.1.5 with python3.6, so I created an entirely new environment with python 3.9 and pandas 1.4.3 and it works now. Thanks!