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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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1601 - 1625 of 3,098 Reviews for Process Data from Dirty to Clean

By Rinat M

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May 16, 2023

Well structured and explained

By Davonta L

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Mar 12, 2023

Very informal and challenging

By Cesar A S H

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Mar 11, 2023

Great course. thanks for this

By said A

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Jan 16, 2023

excellent course and teacher

By Subtain A

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Dec 4, 2022

Great start with this course.

By Regine P

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Dec 1, 2022

wedyl;ghfksaofouufldlgueogjed

By Rita M

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Oct 27, 2022

BUENISIMO LO RECOMIENDO 100%

By NURWAHIDA B M

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Oct 18, 2022

Alhamdullilah and thank you.

By Arayna H

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Sep 13, 2022

Very helpful and informative

By Govind s

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May 3, 2022

I love the sql learning here

By Aymen B

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Mar 2, 2022

it was seful and great course

By Azode U R

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Jan 7, 2022

se instructor was amazing!!!

By Kudakwashe C

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Dec 1, 2021

Easy to start and understand

By Abhijeet S

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Jun 27, 2021

Sally was such a good teacher

By fernandes m

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Jun 22, 2021

Very effective in those days.

By Hongjun L

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May 15, 2025

love the instructor's energy

By Khaled M A M M

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Jul 28, 2024

Loved Sally. She is the best

By Stefan S

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Jul 14, 2024

Great, clean, fast moving...

By Yoram F

•

Apr 18, 2024

Sangat membantu Terima kasih

By Ho H T

•

Jan 18, 2024

Full of detail and practice.

By Rossella C

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Nov 28, 2023

Interesting and challenging.

By Mohammed A

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Oct 29, 2023

the instructor was the best!

By A. J

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Oct 16, 2023

AMAZING COURSE FOR BEGINNERS

By Emmanuel B

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Aug 21, 2023

i'm thankful for this course

By M D

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Jul 2, 2023

Very informative. Thank you.