How to Process, Analyze and Visualize Data

Diagram of the steps from raw data to a data product, with two examples of exploratory data analysis.

Two examples of exploratory data analysis: campaign contributions and county health rankings. (Image by the course instructors.)

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Course Description

This class is an introduction to data cleaning, analysis and visualization. We will teach the basics of data analysis through concrete examples. You will learn how to take raw data, extract meaningful information, use statistical tools, and make visualizations.