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

4.8
stars
18,659 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

OO

Oct 27, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

RH

Oct 28, 2023

Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

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1851 - 1875 of 3,190 Reviews for Process Data from Dirty to Clean

By Kalkidan S W

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Mar 14, 2022

very useful course.

By Ahmed E

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Feb 17, 2022

excellent instructor

By Dr. S M

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Jan 10, 2022

Easy to learn course

By patrick c

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Nov 10, 2021

amazing presentation

By Sameer u

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Oct 9, 2021

Great Course overall

By Denise H

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Sep 13, 2021

I loved this course/

By moaz m

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Sep 5, 2021

very good instructor

By Sohail R

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Aug 16, 2021

Excellent Instructor

By Santiago G G

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Aug 9, 2021

Best instructor ever

By Deleted A

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Jun 4, 2021

enjoyed this course

By ODAIR E A

•

Mar 25, 2025

muito bem elaborado

By Maya J

•

Nov 11, 2024

Super useful Course

By Dhruv K

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Oct 17, 2024

learning feels good

By Tharushi U M

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Aug 13, 2024

it is a good course

By Riaz A A M K

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Jul 27, 2024

superb explaination

By Germán P

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Jul 25, 2024

Curso muy completo.

By sado f a

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Jun 16, 2024

Most recommandable!

By Simona D

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Nov 28, 2023

Very useful course!

By adamu a

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Jan 29, 2023

very ok and superb.

By ANKITA R

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Dec 29, 2022

Sally is excellent!

By Hamid T

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Dec 7, 2022

The best Instructor

By Mari S

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Nov 29, 2022

Excellent teaching.

By collins a

•

Oct 21, 2022

Good and educative

By Omar L

•

Aug 26, 2022

Awesome Instructor.

By Falguni S

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Jul 8, 2022

Very well explained