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

4.8
stars
18,446 ratings

About the Course

This is the fourth course in the Google Data Analytics Certificate. In this course, you鈥檒l continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You鈥檒l 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

LR

Sep 15, 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!

AM

Jul 8, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and 糖心vlog官网观看 team for making us to interact with such personality...

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1426 - 1450 of 3,148 Reviews for Process Data from Dirty to Clean

By Jue R

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Aug 15, 2024

easy to follow up with good instructor.

By PAUL D L F

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Oct 25, 2023

Excellent course! I ve learned a lot :)

By Nisa B

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Jan 3, 2023

I love how the teacher taught the class

By oanh 膼

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Nov 10, 2022

I love process Data from Dirty to Clean

By Gordon R

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Oct 1, 2022

The instructor really was exceptional.

By Hanafi O Z

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Sep 29, 2022

Meet my expectation. This is excellent

By Lovely R

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Jul 29, 2022

I love the speaker and I learned a lot!

By Abdishakur M A

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May 16, 2022

Excellent instructor.Excellent content.

By Adeyemi T A

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Dec 19, 2021

very interesting and insightful course.

By hassan b

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Dec 17, 2021

Good way of teacher, easy to understand

By Klaxen

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Dec 3, 2021

WAS DELIVERED well and straight forward

By Tanwir A

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Aug 2, 2021

Instructor explained the content nicely

By Supriya P

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Jul 18, 2021

Course was very good....Sally is great.

By Desi N

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May 29, 2025

good but why i can not get certificate

By Codegx T

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Apr 9, 2024

Excellent course, although challenging

By Pranav M V

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Dec 5, 2023

It's so good, I'm at a loss for words.

By Danso S

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Oct 30, 2023

Great and informative course. loved it

By Kevin J

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Oct 20, 2023

-the teacher for this course was great

By Nay M H

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Aug 18, 2023

Great basic for data cleaning process.

By Pablo C

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Jun 10, 2023

Excellent and extremely useful course!

By Darren C

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Mar 3, 2023

Sally explained the process very well.

By Ortencia L

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Dec 12, 2022

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By Haben G G

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Oct 13, 2022

A very hands-on course. I enjoyed it.

By monthip t

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Mar 21, 2022

She is a good trainer ,encorage person

By Peter B

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Dec 18, 2021

It is very insightful and informative.