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

4.8
stars
17,015 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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2126 - 2150 of 2,905 Reviews for Process Data from Dirty to Clean

By Subhramanyu S

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Nov 9, 2021

Wow nice

By Noor A

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Oct 20, 2021

Satisfied

By TANVIR A M

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Sep 9, 2021

very good

By Muzammil K

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Sep 8, 2021

Very Good

By ABDUL H

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Aug 19, 2021

Excellent

By Aaron I S

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Jul 25, 2021

Excellent

By Yuzhen M

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Jun 22, 2021

excellent

By Chinmay K

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Jun 20, 2021

Very Good

By Miguel M

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Jun 3, 2021

very good

By Balkrishan M

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May 25, 2021

very nice

By Manish M

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May 25, 2021

very good

By Araya T

•

Apr 18, 2021

I like it

By Albert

•

Apr 15, 2021

Fantastic

By Aura Y G U

•

Oct 9, 2024

Muy bien

By GANUGAPENTA M V

•

Jun 20, 2024

its good

By Zeeshan A

•

May 25, 2024

good one

By Akram N

•

May 20, 2024

the best

By Pablo J

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May 10, 2024

Amazing!

By Sahil S

•

Jan 8, 2024

excelent

By DILSHOD F R O

•

Dec 8, 2023

the best

By Swati C

•

Oct 30, 2023

its good

By Masoud M

•

Oct 20, 2023

fabulous

By Syed F

•

Oct 13, 2023

EXCELENT

By Celestine C N

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Aug 6, 2023

Nice job

By Sergio A R S

•

Jun 13, 2023

Excelent