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

4.8
stars
16,880 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

LT

Jul 9, 2023

I'm glad I took this course. The instructor is warm, upbeat and very clear. The materials are very informative and helpful. I gained more understanding of cleaning data as well as built my SQL skills.

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.

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2276 - 2300 of 2,889 Reviews for Process Data from Dirty to Clean

By Serly

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Jun 25, 2022

Great

By Nitin M S

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May 19, 2022

Great

By Saheli B

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Apr 12, 2022

Great

By Bongba J M

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Mar 1, 2022

GREAT

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Jan 23, 2022

GREAT

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Dec 6, 2021

great

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Nov 29, 2021

great

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Nov 21, 2021

great

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Nov 3, 2021

Great

By Abadila A

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Oct 26, 2021

super

By Zachary S

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Oct 19, 2021

great

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Oct 15, 2021

good

By Suhaib E

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Sep 23, 2021

GOOOD

By Ray W I

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Sep 11, 2021

cool

By Mohamed A K

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Jul 5, 2021

Top !

By Ashraful I E

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May 28, 2021

Great

By Temidayo A

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May 13, 2021

Great

By RONALD K

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Apr 16, 2021

yeah!

By Khải N Đ

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Nov 6, 2024

good

By Sonam T

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Oct 21, 2024

good

By Saptarshi S

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Oct 18, 2024

good

By Naveen k

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Oct 14, 2024

nice

By Norbutayeva S S q

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Oct 11, 2024

good

By 朱进君

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Oct 9, 2024

nice

By Sri P

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Sep 23, 2024

good