Pandas Practice
https://github.com/mrdbourke/zero-to-mastery-ml/blob/master/section-2-data-science-and-ml-tools/pandas-exercises.ipynb

Pandas Practice (solutions)
https://github.com/mrdbourke/zero-to-mastery-ml/blob/master/section-2-data-science-and-ml-tools/pandas-exercises-solutions.ipynb

pandas documentation
https://pandas.pydata.org/pandas-docs/stable/

10 minutes to pandas
https://pandas.pydata.org/pandas-docs/stable/user_guide/10min.html#min

intro:
https://github.com/mrdbourke/zero-to-mastery-ml/blob/master/section-2-data-science-and-ml-tools/introduction-to-pandas-video.ipynb
intro 2:
https://github.com/mrdbourke/zero-to-mastery-ml/blob/master/section-2-data-science-and-ml-tools/introduction-to-pandas.ipynb