This question is strongly related to this Question on Stackoverflow: Problems importing pandas.plotting
I tried all the Answers, but this did not work. So I also tried with and without the tools module
I also try to make a scatter_matrix:
My version of Pandas is: 0.24.2
Any ideas? Thanks
See doc: https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.plotting.scatter_matrix.html