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Exploratory Data Analysis

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  • 15 Videos
  • 54 Exercises
  • 4 hours 
  • 2,884 Participants
  • 3950 XP


Andrew Bray
Andrew Bray

Andrew Bray is an Assistant Professor of Statistics at Reed College and lover of all things statistics and R.


Nick Carchedi Nick Carchedi

Tom Jeon Tom Jeon

Course Description

When your dataset is represented as a table or a database, it's difficult to observe much about it beyond its size and the types of variables it contains. In this course, you'll learn how to use graphical and numerical techniques to begin uncovering the structure of your data. Which variables suggest interesting relationships? Which observations are unusual? By the end of the course, you'll be able to answer these questions and more, while generating graphics that are both insightful and beautiful.