Data Grouping
In this lesson, an explanation is provided on data grouping and its various techniques.
We'll cover the following
Grouping
Grouping arranges similar data of a DataFrame
in groups. If a value occurs in multiple rows of a single column, the data related to that value in other columns can be grouped together. This method also enables us to perform various aggregation operations on the grouped data like sum, avg, mean, etc.
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