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

4.8
stars
17,015 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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2101 - 2125 of 2,905 Reviews for Process Data from Dirty to Clean

By Mateo O (

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May 21, 2023

I LOVE IT

By Rodrigo U

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Apr 29, 2023

Excellent

By saira m

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Apr 14, 2023

Excellent

By zyad n

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Apr 8, 2023

fantastic

By MESTOUR A

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Mar 11, 2023

Completed

By Mr. J S

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Feb 22, 2023

Very Nice

By Abdo A

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Dec 18, 2022

excellent

By mube r

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Dec 18, 2022

fantastic

By Chandu V

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Dec 17, 2022

very easy

By Carmen M

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Dec 12, 2022

thank you

By sushant k

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Nov 29, 2022

Excellent

By Lori S

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Sep 4, 2022

excellent

By M. A A

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Aug 15, 2022

well done

By Leonardo C

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Aug 12, 2022

Excelente

By Laxmi H N

•

Jul 30, 2022

excellent

By Daniel E

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Jun 16, 2022

Awesome!!

By James M

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May 2, 2022

Amazing !

By Karamveer S

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Mar 19, 2022

Excellent

By Wallace G F

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Mar 10, 2022

Excellent

By Sharif D

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Mar 9, 2022

Love it!!

By Mahmoud A

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Feb 4, 2022

Thank you

By Veena

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Jan 28, 2022

very good

By Tingting L

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Dec 7, 2021

very good

By Edmund B H

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Nov 14, 2021

Excellent

By Steven G

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Nov 13, 2021

muy bueno