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

4.8
stars
18,223 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

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!

AM

Jul 7, 2025

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

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1501 - 1525 of 3,098 Reviews for Process Data from Dirty to Clean

By Waleed I O

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Oct 21, 2022

Contains more practical sessions.

By akinkolade a

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Oct 17, 2022

It was enjoyable and educational.

By Tristan F

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Jun 25, 2022

exceptional course. Lots to learn

By Richard C

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Apr 20, 2022

Great coverage of the information.

By Yusuf A

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Apr 15, 2022

This course makes me career ready.

By Lucas P

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Apr 4, 2022

Sally was an incredible instructor

By Mehdi A

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Mar 31, 2022

course certificate is not showing.

By José A M M

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Dec 14, 2021

Thanks Sally for an excellent job!

By mohammad k

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Sep 21, 2021

GREATE COURSE WITH GREAT FEATURES.

By Jody

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Sep 2, 2021

Good learning curve and experience

By Momtaz A M

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Jun 11, 2021

Rich, informative, and easy going.

By Aransha v

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Jan 23, 2025

Amazing course! Fabulous tutorial

By Alan D

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Jan 19, 2025

awesome...good course...i like it

By Anupam G

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Aug 23, 2024

its really a good course to learn

By erfsa

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Jul 20, 2024

the best course of data analytics

By Ged F

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Mar 30, 2024

VERY GOOD COURSE, I RECOMMENDED ✅

By Hamidreza D

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Nov 30, 2023

Very useful and applicable course

By Aliaksandr V

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Oct 24, 2023

Меня это устраивает! Потрясающий!

By Federico M M

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Sep 21, 2023

Its awesome how important is sql

By Kashif M

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Sep 16, 2023

Great learning experience for me!

By Ahmad S H

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Jul 6, 2023

Great learning and easy to follow

By Quazeem O

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Feb 7, 2023

Insightful course and interesting

By John N

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Nov 30, 2022

Good information and very useful.

By Natalia B

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Nov 15, 2022

Sally the Instructor is the best!

By Pragati s

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Sep 18, 2022

very well explained each topic .