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

4.8
stars
18,684 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

VC

Nov 8, 2021

Probably one of the more technical courses of the program developing your technical skill set and actually preparing you to become a data analyst by introducing more hands-on Excel and SQL exercises.

KA

May 17, 2021

Sally was a wonderful instructor. Her enthusiasm for data analysis was apparent and helped to keep me motivated in continuing on in my journey. Her videos were very clear and easy to understand.

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By Ogechi A

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Sep 11, 2024

good

By Muhammad A K

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Aug 30, 2024

good

By Ayomide A

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Aug 26, 2024

Good

By Rui S

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Aug 21, 2024

nice

By Omar A k

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Aug 19, 2024

BEST

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Aug 14, 2024

good

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Aug 6, 2024

good

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Jul 31, 2024

Good

By Nguyễn T B

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Jul 21, 2024

good

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Jul 19, 2024

good

By Nguyễn T N A

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Jul 14, 2024

good

By RITIK K

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Jul 8, 2024

best

By Sucharita s

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Jun 27, 2024

good

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Jun 13, 2024

good

By md a K

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Jun 5, 2024

Nice

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May 15, 2024

Good

By Arnipally S

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May 13, 2024

Good

By Lê P H T

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May 1, 2024

good

By K V

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Apr 20, 2024

good

By John K S

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Apr 15, 2024

Nice

By James S

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Apr 14, 2024

Nice

By Loi T

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Mar 10, 2024

nice

By Maya M

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Mar 5, 2024

Good

By Nguyễn H K

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Mar 2, 2024

good

By Phát T V

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Feb 26, 2024

Good