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

4.8
stars
18,684 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

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.

KA

May 17, 2021

Sally was a wonderful instructor. Her enthusiasm for data analysis was apparent and helped to keep me motivated in continuing on in my journey. Her videos were very clear and easy to understand.

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2276 - 2300 of 3,194 Reviews for Process Data from Dirty to Clean

By Charles J

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Dec 12, 2023

Nice One!

By Hasan A

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Dec 10, 2023

I LIKE IT

By Andrew T

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Nov 29, 2023

excellent

By Veena S

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Nov 27, 2023

VERY GOOD

By Antonio P D l C

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Nov 20, 2023

Excelente

By Sandeep s

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Oct 30, 2023

excellent

By Remya P

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Oct 24, 2023

very good

By Relish G A

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Oct 12, 2023

Excellent

By Hem L S

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Oct 6, 2023

excellent

By Akash B

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Sep 29, 2023

Very Good

By Anh L M

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Sep 16, 2023

I love it

By Okafor C

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Sep 7, 2023

excellent

By Jokanola A

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Aug 27, 2023

Excellent

By Niño E

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Jul 18, 2023

great (Y)

By Kiến P Đ

•

Jun 19, 2023

Very good

By snehasis d

•

May 31, 2023

very good

By Luciane S

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May 25, 2023

Muito bom

By Edwin Y A

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May 21, 2023

Excellent

By Mateo O (

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May 21, 2023

I LOVE IT

By Rodrigo U

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Apr 29, 2023

Excellent

By saira m

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Apr 14, 2023

Excellent

By zyad n

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Apr 8, 2023

fantastic

By MESTOUR A

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Mar 11, 2023

Completed

By Mr. J S

•

Feb 22, 2023

Very Nice

By Abdo A

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Dec 18, 2022

excellent