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

4.8
stars
16,269 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

RH

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Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

YS

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I love Sally, I can tell she is passionate about what she is teaching. I really hope I will take more class with her. And I like this course as it talks a lot of knowledge about data analysis.

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1501 - 1525 of 2,828 Reviews for Process Data from Dirty to Clean

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 19, 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 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

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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 Alexandra 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.

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 11, 2023

great and easy to understand

By Aldizar H

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Feb 27, 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 24, 2022

Amazing easy to learn course

By Monik G

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Sep 27, 2022

I enjoyed the topics on SQL