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

4.8
stars
17,996 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!

KK

Feb 14, 2022

Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.

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1601 - 1625 of 3,049 Reviews for Process Data from Dirty to Clean

By Khaled M A M M

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Jul 29, 2024

Loved Sally. She is the best

By Stefan S

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Jul 15, 2024

Great, clean, fast moving...

By Yoram F

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Apr 19, 2024

Sangat membantu Terima kasih

By Ho H T

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Jan 19, 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 30, 2023

the instructor was the best!

By A. J

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Oct 17, 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.

By Glory-Ann V

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Jul 1, 2023

I have learn a lot! Thankyou

By Samar H A S

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Jun 12, 2023

great and easy to understand

By Aldizar H

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Feb 28, 2023

very good course. keep it up

By EDDIE G

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Nov 28, 2022

Its been awesome all the way

By Maha F

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Nov 25, 2022

Amazing easy to learn course

By Monik G

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Sep 27, 2022

I enjoyed the topics on SQL

By reyyan s

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Aug 4, 2022

it was useful and intresting

By fan w

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May 29, 2022

The instructor is brilliant.

By Craig H

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Oct 15, 2021

Nothing short of exceptional

By G. K U

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Aug 9, 2021

Challenging and informative

By Elizabeth S

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Aug 4, 2021

Great content and instructor

By Hany M T

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Jul 21, 2021

Great course i enjoyed a lot

By Soraia f S T G

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Jul 19, 2021

Very hard, but's pay off. :)

By Gaurav M

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Apr 28, 2021

Sally is just AWESOME!!!!!!!

By Reynaldo B B J

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May 6, 2025

great course to learn from.

By Ghada R

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Apr 16, 2025

The instructor was amazing.