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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.

KK

Feb 13, 2022

Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.

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2401 - 2425 of 2,905 Reviews for Process Data from Dirty to Clean

By Katerina

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Nov 1, 2022

N/A

By Akash R H

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Aug 13, 2022

yes

By Lírick P

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Jan 25, 2022

top

By Muhamad M R

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Dec 24, 2021

Yes

By Jean P V R M

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Sep 16, 2021

Ok.

By Lê N Đ N

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Oct 14, 2024

ok

By Probuddha D (

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Oct 9, 2024

ok

By Trần M K

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Jul 28, 2024

ok

By GUNTHAKANTI S

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Jul 23, 2024

hi

By Daniel P

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Jun 13, 2024

ok

By Deleted A

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Jun 8, 2024

hi

By NIBE P S

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Jan 8, 2024

no

By yendri k

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Jun 5, 2023

ok

By Pranavkumar S

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Feb 16, 2023

NA

By Akhil S

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Oct 25, 2022

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By hema n s c

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Oct 11, 2022

NA

By ANKIT K S

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Sep 7, 2022

na

By Nampally S V

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Aug 11, 2022

na

By RAFAEL E R U

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Nov 20, 2024

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By Caitlin D

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Aug 15, 2024

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By Federico O M

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Jul 29, 2024

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By Vansh O

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Jul 24, 2024

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By Ahmed S

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May 20, 2024

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By Komang W

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Mar 15, 2024

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By Ismayil Z

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Dec 22, 2023

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