The groupby Function

The lessons up to this point have covered data cleaning, manipulation, and processing with Pandas. Pandas is a great library for data analysis as well. In this chapter, we’ll go over Pandas functions that can be used to analyze tabular data.

Data analysis

Data analysis can be defined as the process of inferring insights, discovering useful information, and drawing results from the data at hand. It’s mainly done to support a decision-making process or to explore the data before creating a machine learning model.

In this lesson, we’ll use a new dataset ...