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

4.8
stars
16,966 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 Chirath W

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Aug 17, 2022

Super

By Akahie i e

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Jun 21, 2022

great

By Thach V M

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Apr 30, 2022

great!

By Reem M

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Dec 27, 2021

Thanks

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Nov 16, 2021

Great

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Sep 28, 2021

Great!

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Sep 13, 2021

Thanks

By Abdelghafour M

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Sep 11, 2021

Génial

By German Z

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Aug 13, 2021

GREAT!

By Abhishek R

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Jun 22, 2021

Great

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May 24, 2021

GREAT.

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Oct 20, 2024

great

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Oct 18, 2024

cnm,.

By Vatsal C

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Sep 27, 2024

WEWEF

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Aug 28, 2024

great

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Aug 9, 2024

great

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Jul 19, 2024

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Jul 19, 2024

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Jun 15, 2024

great

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Mar 20, 2024

great

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Mar 14, 2024

dsvvx

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Mar 13, 2024

great

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Mar 11, 2024

great

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Feb 11, 2024

great

By Kevin T

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Feb 10, 2024

great