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

4.8
stars
14,739 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.

KK

Feb 13, 2022

Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.

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1476 - 1500 of 2,582 Reviews for Process Data from Dirty to Clean

By Fortunatus N C

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May 23, 2022

It was a great experience.

By moatasam a

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May 5, 2022

this course extremely good

By Fazlous S

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Apr 14, 2022

It was a fantastic course.

By joycelyn

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Feb 7, 2022

everthing is just so great

By Fortunatus A

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Jan 20, 2022

Great visual, instructors.

By Surya P S

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Dec 26, 2021

Fantastic designed course.

By Mukesh C

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Oct 16, 2021

very helpful for beginners

By Akash K

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Sep 15, 2021

The instructor was amazing

By Jacob A ( B A

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Jul 24, 2021

The instructor is awesome!

By NEEL K

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Jun 12, 2021

EXCELLENT COURSE MATERIAL

By sara D

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May 17, 2021

Very practical and useful.

By hammad f

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Oct 6, 2023

the instructor was great.

By Patryk B

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Oct 2, 2023

Sally is a great teacher!

By Abhimanyu a

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Aug 24, 2023

Very positive instructor.

By Allan A S

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Jul 3, 2023

Great hands on exercises!

By Avinash D

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Apr 22, 2023

ONE OF THE GREAT TEACHING

By JACOB O A

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Jan 4, 2023

GREAT WEALTH OF KNOWLEDGE

By Adebukola T

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Dec 25, 2022

This course is EXCELLENT

By Keyanna B

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Nov 20, 2022

Thank you for this progam

By Mursaleen S K

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Oct 18, 2022

Great Learning Experience

By Obinna E

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Aug 30, 2022

very good and informative

By Zhuping C

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Aug 12, 2022

Very usefull and helpful.

By Saviour G

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Aug 11, 2022

The instructor did great.

By Maretiana D A

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Jul 11, 2022

so helpful and i love it

By Tushar R

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Feb 11, 2022

how to run query from SQL