Level up your data manipulation skills

Data comes in different shapes and sizes. As professionals working with data, we often need to reshape the data to a form that is more suitable for the task at hand. In this post, we will look at 3 simple ways to reshape a DataFrame.

1. Transform wide to long format with melt()

2. Transform long to wide format with pivot()

3. Transform wide to long format with wide_to_long()

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