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

4.8
stars
17,202 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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1926 - 1950 of 2,929 Reviews for Process Data from Dirty to Clean

By Nensi A

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Dec 21, 2024

best tutorial

By Taofeek L

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Sep 16, 2024

nice learning

By Amr O A

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Aug 6, 2024

Fine and well

By Gautam k

•

Jun 11, 2024

Great content

By ISAAC U

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Dec 8, 2023

great program

By Meseret A

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Dec 4, 2023

it is so nice

By Raúl E C

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Oct 2, 2023

Excellent !!!

By John S

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Feb 4, 2023

Great content

By Nayan W

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Jan 12, 2023

It was great.

By Boualy T (

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Jan 2, 2023

Good to learn

By Brian W

•

Nov 23, 2022

great course!

By Orion H

•

Oct 28, 2022

Great course

By Adzan L

•

Oct 27, 2022

Great Course

By Brian L

•

Oct 24, 2022

Learn a lot!

By Kelvin K

•

Oct 18, 2022

So educative

By Tawiah S

•

Oct 13, 2022

very intense

By Istvan U

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Oct 10, 2022

More SQL pls

By Supradeep S

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Oct 8, 2022

very usefull

By Manaf A

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Sep 24, 2022

Awesome work

By hamza a

•

Aug 16, 2022

its great 👍

By sameer t

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Jul 19, 2022

Awsome course

By Sayyed A R

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May 27, 2022

sally is good

By Gail G

•

Apr 9, 2022

She was great

By Aman S

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Jan 20, 2022

Great course.

By Divya S

•

Nov 21, 2021

Great Course!