Chevron Left
Back to Process Data from Dirty to Clean

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

4.8
stars
18,722 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

RH

Oct 27, 2023

Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

HA

Sep 22, 2025

I think this is the most important course in the Google Data Analytics course series. It has equipped me with practical skills for making data reliable for analysis and data-driven decision-making..

Filter by:

3026 - 3050 of 3,200 Reviews for Process Data from Dirty to Clean

By shashank k

•

Nov 27, 2021

awesome

By Roland V

•

Aug 29, 2021

its ok

By NURISHYA B B J

•

Feb 4, 2023

niceee

By PusHkar M

•

Jan 9, 2023

Great!

By Mohamed

•

Nov 3, 2022

Thanks

By Hina S

•

Sep 24, 2024

nice!

By Marlene N

•

Sep 1, 2024

great

By Olubunmi A

•

May 13, 2024

Great

By SHAIK F

•

Jul 10, 2025

Good

By Karchapuk J

•

Apr 4, 2025

good

By Shivang

•

Sep 13, 2024

good

By Farhana S c

•

Aug 15, 2024

good

By Muskan r

•

Aug 15, 2024

nice

By Jaxson A B

•

Aug 6, 2024

good

By Ikrame B

•

Jul 31, 2024

Good

By kitish v

•

Jul 29, 2024

đasa

By stefffraser

•

Jul 24, 2024

good

By THUNUGUNTA Y

•

Jun 20, 2024

good

By Haft M

•

May 25, 2024

Good

By Iwunze F C

•

May 24, 2024

GOOD

By kavita c

•

Mar 28, 2024

good

By Masroor A

•

Feb 17, 2024

best

By LOKESH J

•

Feb 8, 2024

good

By Avanish k y

•

Jan 14, 2024

Good

By Ayushi B

•

Dec 20, 2023

Good