The columns
What are you trying to find out?
Choosing the test is most of the skill, and getting it wrong makes every number after it meaningless. Answer the question, VedaInfer names the test and the reason, then you set it up in the next tab.
Set up the test
Pick a test on the previous tab first.
Nothing to set up yet. Go to Choose a test, pick what you want to find out, and hit Set up this test.
These are the knobs: the columns, the direction, the significance level. Set them, run, and the result opens in the Results tab. Come back here to turn a dial and run again.
Results
No test run yet. Choose a test, set it up, and the result will appear here.
The code that reproduces this
The scipy / statsmodels that runs the same test, ready for a notebook.