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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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1751 - 1775 of 2,929 Reviews for Process Data from Dirty to Clean

By Christian S

•

Feb 20, 2022

TODO BIEN EXPLICADO

By mohamed s

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Feb 20, 2022

Thank you very much

By Mukti S

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Jan 13, 2022

awesome instructor.

By Julian G F

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Jan 3, 2022

I loved the course.

By Pshya J

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Aug 31, 2021

awesome explanation

By Ali M H

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Jul 28, 2021

excellent thank you

By jack a

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Jul 21, 2021

Awesome Instructor.

By Chinmay k

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Jul 4, 2021

Highly recommended!

By Deleted A

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Jul 2, 2021

It was challenging.

By Rogeeny M

•

Jun 21, 2021

Excellent materials

By dexter h

•

Jul 31, 2024

highly informative

By Kosal C

•

Jul 10, 2024

Highly recommended

By Gift I

•

May 22, 2024

Insightful and fun

By Mell L

•

Feb 2, 2024

I learned so much.

By Rayon M

•

Jan 14, 2024

very informative .

By Abhay M

•

Sep 23, 2023

Thanku sir and mam

By Jose H R

•

Sep 18, 2023

Very good course!!

By Nilay R

•

Jun 11, 2023

A excellent Course

By CHRISTIAN N

•

Apr 22, 2023

NICE AND GREATFUL

By zola h

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Mar 18, 2023

Magnificent Course

By Haroon A

•

Mar 2, 2023

Exceptional course

By Sahan P S

•

Feb 26, 2023

AWESOME!!!!!!!!!!!

By juan g

•

Feb 21, 2023

Very useful course

By Chotipith T

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Feb 20, 2023

I love this course

By Adum M T

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Jan 11, 2023

It's a good course