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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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2251 - 2275 of 2,896 Reviews for Process Data from Dirty to Clean

By TAHA E

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Feb 1, 2024

great

By Peace A O E H a C

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Jan 21, 2024

great

By Joydip M

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Dec 8, 2023

Great

By Waad A

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Nov 23, 2023

رائعه

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Nov 20, 2023

great

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Oct 27, 2023

super

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Oct 7, 2023

Great

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Oct 4, 2023

great

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Sep 14, 2023

great

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Sep 12, 2023

great

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Aug 29, 2023

Great

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Jul 19, 2023

great

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Jun 12, 2023

GREAT

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May 15, 2023

great

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Apr 24, 2023

TOP!!

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Mar 20, 2023

Great

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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

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Dec 13, 2022

ggood

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Nov 17, 2022

Great

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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