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

4.8
stars
17,293 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.

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!

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2076 - 2100 of 2,951 Reviews for Process Data from Dirty to Clean

By Pierre F

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Nov 14, 2021

Excellent!

By Brevin S

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Nov 10, 2021

Excellent!

By Hoda e

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Aug 28, 2021

Excellent

By Omer S V A

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Aug 24, 2021

i liked it

By Joao A B C d J

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Aug 11, 2021

Excellent!

By Tatiana B

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Aug 9, 2021

Thank you.

By Alex T M

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Jul 10, 2021

Great job!

By Cijil B

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Jul 7, 2021

awesome!!!

By Diego J D L

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Apr 27, 2021

Excelente!

By lutfi a

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Jan 6, 2025

very good

By Ibra M

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Jan 4, 2025

Excellent

By Phan D B

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Dec 25, 2024

very good

By Pinak S

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Dec 3, 2024

Very Good

By john b

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Oct 30, 2024

Excellent

By Muhammad A

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Oct 23, 2024

wonderful

By shankar c

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Oct 15, 2024

Fantastic

By Samandar T

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Oct 11, 2024

wery good

By Pavan T

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Oct 6, 2024

very good

By Manahil Y

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Sep 28, 2024

Excellent

By Md. I J

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Sep 5, 2024

Excellent

By yaser a

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Sep 1, 2024

thank you

By Abdul M M

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Aug 10, 2024

excellent

By Mohit k

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Aug 10, 2024

excellent

By BRUNO B D S

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Aug 5, 2024

Muito bom

By SHAMSUDEEN B

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Aug 4, 2024

Excellent