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

4.8
stars
18,772 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

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

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2326 - 2350 of 3,213 Reviews for Process Data from Dirty to Clean

By Wallace G F

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Mar 10, 2022

Excellent

By Sharif D

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Mar 9, 2022

Love it!!

By Mahmoud A

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Feb 5, 2022

Thank you

By Veena

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Jan 28, 2022

very good

By Tingting L

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Dec 7, 2021

very good

By Edmund B H

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Nov 14, 2021

Excellent

By Steven G

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Nov 14, 2021

muy bueno

By Subhramanyu S

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Nov 10, 2021

Wow nice

By Noor A K

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Oct 21, 2021

Satisfied

By TANVIR A M

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Sep 10, 2021

very good

By Muzammil K

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Sep 8, 2021

Very Good

By ABDUL H

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Aug 20, 2021

Excellent

By Aaron I S

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Jul 26, 2021

Excellent

By Michael M

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Jun 22, 2021

excellent

By Chinmay K

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Jun 20, 2021

Very Good

By Miguel M

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Jun 4, 2021

very good

By Balkrishan M

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May 26, 2021

very nice

By Manish M

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May 25, 2021

very good

By Araya T

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Apr 19, 2021

I like it

By LSW

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Apr 16, 2021

Fantastic

By HISSAH S F A H S F A

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Nov 7, 2025

جمييييلة

By V R

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Oct 24, 2025

Amazing.

By Isak N I

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Aug 12, 2025

the best

By Angel C

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Apr 28, 2025

exelente

By Nurislam X M u

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Mar 10, 2025

the best