Rehan Durrani

I can't seem to install `pandas` from source - I keep getting the following error: ```python ModuleNotFoundError: No module named 'pandas._libs.pandas_parser' ``` but I did notice that the bug is...

@rhshadrach to clarify my question was more on whether the inputs to the aggfunc in the margin were the original values, or the aggregated values. For context, take the following...

Thank you @rhshadrach for confirming - I'll go ahead and update the OP with the example you suggest!