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

4.8
stars
18,602 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

OO

Oct 27, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

HA

Sep 23, 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..

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2351 - 2375 of 3,189 Reviews for Process Data from Dirty to Clean

By Ajah C E

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Jun 6, 2022

Thorough

By Jose M

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Apr 13, 2022

Excelent

By llicata11

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Apr 9, 2022

Exelente

By Marlelys C C

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Apr 5, 2022

Buenismo

By David O

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Mar 27, 2022

Amazing!

By Kiran R K

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Jan 17, 2022

good....

By ting l

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Dec 1, 2021

regtertg

By Jennifer M

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Nov 23, 2021

THE BEST

By Omolola A

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Nov 21, 2021

Detailed

By reena p

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Nov 19, 2021

Awesome!

By Thùy L T

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Sep 6, 2021

Great!!!

By José A B A

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Jul 21, 2021

Excelent

By Sathira K

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May 9, 2021

Great!!!

By Anthony M

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Aug 15, 2025

A must.

By Agunbiade a

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May 23, 2025

Awesome

By Jonibek J

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Apr 22, 2025

Jonibek

By Shahid A

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Apr 17, 2025

amazing

By Listen J

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Feb 17, 2025

Awesome

By Nitish K

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Nov 22, 2024

Awesome

By Anushka B

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Sep 11, 2024

great!!

By mina k

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Aug 15, 2024

awesome

By Adams K

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Jul 19, 2024

Amazing

By Muhammad M

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Jul 2, 2024

perfect

By Muhammad K I

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Mar 11, 2024

awesome

By Naser A

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Mar 4, 2024

love it