Subplots with different types (or attributes) and projections in one figure in matplotlib in Python

In this project, I will consider 3 cases/scenarios to show you how we can have subplots with different types (or attributes) all in one figure. You may find the following links helpful, Link to my Github to access the codes, data file and additional information: https://github.com/SalehGoodarzian/Data-Science-in-Python/tree/d37a265ac6b2ac9f0270930f14d9639f7fa8e1b4/Project%204 Basic plot types in matplotlib: https://matplotlib.org/3.7.0/plot_types/index.html Projections in matplotlib: Link1: https://stackoverflow.com/questions/33942233/how-do-i-change-matplotlibs-subplot-projection-of-an-existing-axis Link2: https://matplotlib.org/stable/gallery/subplots_axes_and_figures/geo_demo.html Detailed discussion on... fig = plt.figure() ax1 = fig.add_subplot(), this is in fact an expanded version of the following, fig, ax = plt.subplots() Link: https://stackoverflow.com/questions/34162443/why-do-many-examples-use-fig-ax-plt-subplots Radar chart or spider chart in Python using pandas, plotly and go.Scatterpolar https://youtu.be/uqSVWsvC0vU Radar chart or spider chart in Python using make_subplots in plotly and go.Scatterpolar https://youtu.be/2hFP9rURMjU Radar chart or spider chart in Python using matplotlib (single/mutiple traces and multiple subplots) https://youtu.be/8skhv264xrA