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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

AM

Jul 3, 2023

It was a great course that helped me so much and thought me the ways how to deal with dirty data and clean them. The techniques were accurate which made the works easy to deal with dirty data.

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

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2101 - 2125 of 3,188 Reviews for Process Data from Dirty to Clean

By Elizabeth G

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Jun 24, 2021

Very helpful.

By Ricardo F d A

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May 13, 2021

Great teacher

By SUSANTO P

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Apr 3, 2021

Thanks google

By Mishal A

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Nov 19, 2025

Great Course

By الشيخ ا ع أ ل

•

May 16, 2025

جيدة و مفيدة

By Dimpal P

•

Jan 29, 2025

Great Course

By Victor H V R

•

Jan 5, 2025

Excelente!!!

By Michael M

•

Dec 29, 2024

Great Course

By Emmanuel A

•

Nov 11, 2024

Great course

By Tarek H

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Oct 21, 2024

Thanks Sally

By SAMUEL D

•

Oct 4, 2024

great course

By Majid A

•

Sep 24, 2024

Best of luck

By Rahul R S

•

Sep 17, 2024

Great course

By Subham H

•

Aug 22, 2024

great course

By Badhon S

•

Aug 17, 2024

this is good

By Cristian

•

Aug 14, 2024

Excellent!!!

By Debopriya.

•

Jul 10, 2024

Best so far.

By Peter B

•

Apr 23, 2024

peter bassem

By Egemonye C

•

Jan 30, 2024

great course

By Raffy C

•

Dec 13, 2023

Great Course

By Lara N L

•

Nov 2, 2023

excelente!!!

By Worku M W

•

Oct 31, 2023

Thank You!!!

By ayushi s

•

Oct 25, 2023

great course

By Faizan A

•

May 30, 2023

GREAT COURSE

By Bùi T L

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Apr 4, 2023

Thanks Sally