I agree but wanted to add in pandas and seaborn. I actually keep a jupyter qtconsole open to use them for ad-hoc data visualization. Pandas replaced excel for

I agree but wanted to add in pandas and seaborn. I actually keep a jupyter qtconsole open to use them for ad-hoc data visualization. Pandas replaced excel for me a while ago and I cringe every time I need to abandon seaborn for a Tableau workbook these days. GUI Visualization tools like Tableau or PowerBI seem to error towards presentation, while the defaults for seaborn help discover and visualize data while still producing results good enough to make C*O's happy.