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Learner Reviews & Feedback for Process Data from Dirty to Clean by Google

4.8
stars
18,706 ratings

About the Course

This is the fourth course in the Google Data Analytics Certificate. In this course, you’ll continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You’ll learn how to check and clean your data using spreadsheets and SQL, as well as how to verify and report your data cleaning results. Current Google data analysts will continue to instruct and provide you with hands-on ways to accomplish common data analyst tasks with the best tools and resources. Learners who complete this certificate program will be equipped to apply for introductory-level jobs as data analysts. No previous experience is necessary. By the end of this course, learners will: - Check for data integrity. - Apply data cleaning techniques using spreadsheets. - Develop basic SQL queries for use on databases. - Use basic SQL functions to clean and transform data. - Verify the results of cleaning data. - Write an effective data cleaning report...

Top reviews

AM

Jul 7, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and Coursera team for making us to interact with such personality...

NN

Aug 25, 2022

S​ally is the best instructor of Google data analystics courses so far. Others are also good too. But I really love Sally's teaching way. She is so clear,knowledgable, and passionate. Geat course!

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2451 - 2475 of 3,197 Reviews for Process Data from Dirty to Clean

By Travel

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Dec 23, 2025

Nice.

By Fabian C G

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Nov 1, 2025

bueno

By Dr.doctor 1

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May 20, 2025

نخممم

By KAWANY N S

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May 2, 2025

Bom .

By Adarsh P

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Mar 24, 2025

great

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Mar 20, 2025

great

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Oct 20, 2024

great

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Oct 18, 2024

cnm,.

By Vatsal C

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Sep 27, 2024

WEWEF

By ALAE D A

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Aug 28, 2024

great

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Aug 9, 2024

great

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Jul 19, 2024

Great

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Jul 19, 2024

great

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Jun 15, 2024

great

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Mar 20, 2024

great

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Mar 14, 2024

dsvvx

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Mar 13, 2024

great

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great

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Feb 11, 2024

great

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Feb 10, 2024

great

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Feb 1, 2024

great

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Jan 21, 2024

great

By Joydip M

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Dec 8, 2023

Great

By Waad A

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Nov 23, 2023

رائعه

By AVIRAL J

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Nov 20, 2023

great