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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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2726 - 2750 of 2,903 Reviews for Process Data from Dirty to Clean

By milon a

•

Mar 7, 2024

Informative

By Govind A

•

Jul 30, 2023

Loved it :)

By Mangesh R

•

Jan 29, 2023

good course

By vinny r

•

Aug 11, 2021

Very Useful

By Jorge A Z S

•

Jun 8, 2021

Very nice !

By Dolar B

•

Sep 15, 2022

EXCELLENT

By Mcbride R

•

Jul 2, 2022

very good

By Elshaddai H

•

Nov 10, 2021

Very good

By Samuel O

•

Aug 7, 2021

enjoyable

By Vishvanath R

•

Dec 12, 2023

good...!

By S. M M I

•

Mar 26, 2023

Good job

By Seelan R

•

Jan 2, 2023

Good one

By JJUZZEL

•

Jan 4, 2024

Not bad

By shashank k

•

Nov 27, 2021

awesome

By Roland V

•

Aug 29, 2021

its ok

By NURISHYA B B J

•

Feb 5, 2023

niceee

By PusHkar M

•

Jan 9, 2023

Great!

By Mohamed

•

Nov 4, 2022

Thanks

By Hina S

•

Sep 25, 2024

nice!

By Marlene N

•

Sep 1, 2024

great

By Olubunmi A

•

May 13, 2024

Great

By Shivang

•

Sep 13, 2024

good

By Farhana S c

•

Aug 16, 2024

good

By Muskan r

•

Aug 15, 2024

nice

By Jaxson A B

•

Aug 6, 2024

good