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

4.8
stars
18,778 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 28, 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

AM

Jul 8, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and Coursera team for making us to interact with such personality...

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2051 - 2075 of 3,215 Reviews for Process Data from Dirty to Clean

By Amir K

•

Nov 8, 2021

Awesome Trainer

By Michael U H

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Nov 4, 2021

Muy buen curso.

By Muhammad A K

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Jul 9, 2021

Best Instructor

By Etaoghene M

•

Mar 18, 2026

very effective

By Angel N

•

Aug 23, 2024

very educative

By Muhammad

•

Aug 23, 2024

I LOVE SALLY!!

By Badri N

•

Aug 12, 2024

Great insights

By Anderson A

•

May 14, 2024

Amazing Course

By Gonza O

•

Dec 19, 2023

Sally is great

By Paul T

•

Nov 14, 2023

very practical

By Eugene N

•

Oct 25, 2023

Great learning

By Luciano M G

•

Jul 15, 2023

10 out of ten!

By Aditya t

•

Jan 17, 2023

great course !

By Shubham P

•

Jan 11, 2023

amazing course

By Yedna M

•

Jan 5, 2023

Très bon cours

By Samuel C A

•

Dec 21, 2022

It is complete

By BELGACEM G

•

Dec 15, 2022

Merci beaucoup

By Umair S

•

Oct 24, 2022

Perfect course

By Oluwagbemiga P

•

Jul 23, 2022

Amazing course

By GITABAHEN K

•

Jul 19, 2022

great learning

By Jonathan B

•

Jul 5, 2022

Great delivery

By Mohammed F

•

May 2, 2022

Very Educative

By Herath M S U H

•

Apr 18, 2022

perfect course

By Esmail M M H

•

Apr 17, 2022

helpful course

By Shane N

•

Apr 7, 2022

Great support.