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

4.8
stars
18,725 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..

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2376 - 2400 of 3,200 Reviews for Process Data from Dirty to Clean

By Listen J

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Feb 16, 2025

Awesome

By Nitish K

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Nov 22, 2024

Awesome

By Anushka B

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Sep 10, 2024

great!!

By mina k

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Aug 14, 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 3, 2024

love it

By Zainab S

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Feb 19, 2024

A 10/10

By abdul h

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Jan 18, 2024

bestttt

By Idowu A

•

Dec 18, 2023

Awesome

By Big B

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Dec 16, 2023

awesome

By ahmad m

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Oct 17, 2023

perfect

By leela s

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Oct 10, 2023

.......

By Yopi J N

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Sep 12, 2023

Amazing

By Adam M

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Sep 5, 2023

AWESOME

By Radif R

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Aug 31, 2023

GREATTT

By Kalpana J

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Aug 15, 2023

amazing

By akash A

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Jun 11, 2023

tthanks

By HowToGeek

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Jun 6, 2023

awesome

By Mohammed N

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Jun 5, 2023

Amazing

By Hugo E

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Mar 21, 2023

Awesome

By Annisa R A

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Mar 11, 2023

is good

By Alexander D

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Nov 1, 2022

5 stars

By Zhe L

•

Oct 29, 2022

Great!