Course

How to Clean Data with Python

Learn the basics of regular expressions and how to pull and clean data from the web with Python.

4.32 out of 5 stars
22,123 learners enrolled
  • Skill level

    Intermediate
  • Time to complete

    3 hours
  • Certificate of completion

    Included with paid plans
  • Prerequisites

    1 course

About this course

People say that data scientists spend 80% of their time cleaning data and only 20% of their time doing analysis. Learn some of the most common techniques for getting your data ready to analyze. Along the way, you’ll learn the basics of Regex, a fun and powerful tool to find patterns in strings.

Syllabus

The platform

Hands-on learning

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How to Clean Data with Python course ratings and reviews

4.32 out of 5 stars
177 ratings
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  • The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.
    Chris
    Codecademy Learner @ USA
  • I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.
    Rodrigo
    Codecademy Learner @ UK
  • Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.
    John-Andrew
    Codecademy Learner @ USA

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Frequently asked questions about How to Clean Data with Python

  • Raw data is messy and hard to analyze, so we have to “clean” it by filling in missing values, correcting mistakes and improper formatting, fitting it into the right rows and columns, and other methods you’ll learn in this course.

Join over 50 million learners and start How to Clean Data with Python today!

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