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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

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 4, 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.

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2551 - 2575 of 3,188 Reviews for Process Data from Dirty to Clean

By Pucchakayala.aishwarya P

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Aug 6, 2024

good

By 陳進旺

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Jul 31, 2024

Good

By Nguyễn T B

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Jul 22, 2024

good

By Tharun K r

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Jul 20, 2024

good

By Nguyễn T N A

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Jul 14, 2024

good

By RITIK K

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Jul 9, 2024

best

By Sucharita s

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Jun 27, 2024

good

By Aarti J

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Jun 14, 2024

good

By md a K

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Jun 6, 2024

Nice

By prathyush m

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May 16, 2024

Good

By Arnipally S

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May 13, 2024

Good

By Lê P H T

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May 1, 2024

good

By K V

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Apr 21, 2024

good

By John K S

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Apr 15, 2024

Nice

By James S

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Apr 15, 2024

Nice

By Loi T

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Mar 11, 2024

nice

By Maya M

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Mar 6, 2024

Good

By Nguyễn H K

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Mar 2, 2024

good

By Phát T V

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Feb 27, 2024

Good

By Devesh C

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Jan 21, 2024

nice

By Eyouel h

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Jan 10, 2024

good

By Jada N

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Dec 26, 2023

good

By Yến N T H

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Dec 17, 2023

Good

By Durga B T

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Nov 22, 2023

nice