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

4.8
stars
17,274 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

LT

Jul 9, 2023

I'm glad I took this course. The instructor is warm, upbeat and very clear. The materials are very informative and helpful. I gained more understanding of cleaning data as well as built my SQL skills.

VC

Nov 8, 2021

Probably one of the more technical courses of the program developing your technical skill set and actually preparing you to become a data analyst by introducing more hands-on Excel and SQL exercises.

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By Devesh C

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Jan 21, 2024

nice

By Eyouel h

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Jan 9, 2024

good

By Jada N

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Dec 25, 2023

good

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Dec 16, 2023

Good

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Nov 22, 2023

nice

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Oct 30, 2023

nice

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Oct 14, 2023

Best

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Oct 8, 2023

good

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good

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Sep 14, 2023

cool

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Sep 9, 2023

Good

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Aug 28, 2023

cool

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good

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Jul 21, 2023

good

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Jun 6, 2023

nice

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May 22, 2023

good

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Apr 27, 2023

fine

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Mar 27, 2023

good

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Mar 16, 2023

good

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Mar 14, 2023

cool

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Mar 10, 2023

good

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Mar 7, 2023

good

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Feb 7, 2023

good

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Jan 17, 2023

Good

By Faraz G

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Jan 5, 2023

good