Python how to use pandas explode, unstack and drop level with a dataframe
https://github.com/dnishimoto/python-...
Machine learning and deep learning is the most important breakthrough in the 21st century. Companies around the world are in a race to automate replacing 85 million jobs in the next five years.
I explain how to use a explode to expand a list of list. I explain how to use unstack to decompose columns into rows.