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

4.8
stars
18,493 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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2451 - 2475 of 3,158 Reviews for Process Data from Dirty to Clean

By Mohd R A M I

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Jul 19, 2023

great

By GRUPO 4

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Jun 12, 2023

GREAT

By Salah M A A

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May 15, 2023

great

By CSGF C

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Apr 24, 2023

TOP!!

By Shepher A

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Mar 20, 2023

Great

By malik K

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Mar 3, 2023

great

By 513 M

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Feb 24, 2023

nice

By Lateef O

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Feb 4, 2023

Great

By Hamid A A

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Dec 22, 2022

GREAT

By Ayman M A A

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Dec 13, 2022

ggood

By Daudu O

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Nov 17, 2022

Great

By 035_IT_ A R

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Nov 16, 2022

GREAT

By VANIS K N

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Nov 14, 2022

great

By SUTISA S

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Oct 4, 2022

Good

By Jaison V

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Sep 25, 2022

Great

By Phạm T Y L

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Sep 9, 2022

good

By Phú P T G

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Aug 21, 2022

great

By othmane a

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Aug 19, 2022

great

By Abdellah B

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Jun 27, 2022

NIICE

By Serly

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Jun 25, 2022

Great

By Nitin M S

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May 19, 2022

Great

By Saheli B

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Apr 12, 2022

Great

By Bongba J M

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Mar 1, 2022

GREAT

By Janak T

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Jan 23, 2022

GREAT

By IRIN K

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Dec 6, 2021

great