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

4.8
stars
17,526 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

LR

Sep 14, 2024

The info is well worth it whether you are a novice user or experienced, whether you are going into data analytics or not. The style of teaching and learning continues to be very impressive at Google!

NN

Aug 25, 2022

S​ally is the best instructor of Google data analystics courses so far. Others are also good too. But I really love Sally's teaching way. She is so clear,knowledgable, and passionate. Geat course!

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By Bongba J M

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Mar 1, 2022

GREAT

By Janak T

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Jan 22, 2022

GREAT

By IRIN K

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Dec 6, 2021

great

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Nov 29, 2021

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Nov 21, 2021

great

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Nov 3, 2021

Great

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Oct 26, 2021

super

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Oct 19, 2021

great

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Oct 15, 2021

good

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Sep 23, 2021

GOOOD

By Ray W I

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Sep 11, 2021

cool

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Jul 5, 2021

Top !

By Ashraful I E

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May 28, 2021

Great

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May 13, 2021

Great

By RONALD K

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Apr 16, 2021

yeah!

By Syafril M

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Feb 14, 2025

good

By Ebenezer C

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Feb 6, 2025

Nice

By Divyanjali R S

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Dec 31, 2024

good

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Dec 30, 2024

nice

By Jonathan C O

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Dec 30, 2024

good

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Dec 25, 2024

good

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Dec 24, 2024

good

By Amira I

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Dec 6, 2024

good

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Nov 23, 2024

good

By Amirov D B o

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Nov 20, 2024

good