In this course, you’ll study the “two phases” of a data cleaning project: data cleaning and data visualization. You’ll learn how to combine multiple datasets and prepare them for analysis. By the end, you’ll be able to complete an end-to-end data cleaning project.
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“Getting a data science job would have been much harder without Dataquest. It’s a great product. I still recommend it to anyone who asks me about how to get started.”
In your data science career, you’ll rarely get a dataset that is in precisely the state you want. That’s why data cleaning is such an invaluable skill in data science. This course builds on our previous Advanced Data Cleaning course and will make you a valuable asset to any data science team.
After learning how to prepare the data for analysis, the real fun begins — you’ll complete two data analysis and visualization guided projects using data from some of the biggest names in film culture.
Using the “two-phase” process to complete end-to-end data cleaning projectsCombining, manipulating, exploring, and analyzing multiple datasetsCompleting compelling data cleaning guided projects Loading lessons...
Dataquest has helped thousands of people start new careers in data. If you put in the work and follow our course, you'll master data skills and grow your career.
We believe so strongly in our courses that we offer a full satisfaction guarantee. If you complete a career course on Dataquest and aren't satisfied with your outcome, we'll give you a refund.
Learn exactly what you need to achieve your goal. Don’t waste time on unrelated lessons.
Build confidence with our in-depth projects, and show off your data skills.
Work with real data from day one with interactive lessons and hands-on exercises.
Impress employers by completing a capstone project and certifying it with an expert review.
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