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Back to Process Data from Dirty to Clean

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

4.8
stars
18,563 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

OO

Oct 27, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

RH

Oct 28, 2023

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

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2076 - 2100 of 3,172 Reviews for Process Data from Dirty to Clean

By Tawiah S

鈥�

Oct 14, 2022

very intense

By Istvan U

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Oct 10, 2022

More SQL pls

By Supradeep S

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Oct 9, 2022

very usefull

By Manaf A

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Sep 25, 2022

Awesome work

By Hamza a

鈥�

Aug 16, 2022

its great 馃憤

By sameer t

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Jul 20, 2022

Awsome course

By Sayyed A R

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May 28, 2022

sally is good

By Gail G

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Apr 10, 2022

She was great

By Aman S

鈥�

Jan 20, 2022

Great course.

By Divya S

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Nov 21, 2021

Great Course!

By pritee k

鈥�

Oct 29, 2021

very helpful

By Joseph C

鈥�

Sep 10, 2021

Very helpful!

By Boaz I

鈥�

Aug 3, 2021

Good courseee

By Elizabeth G

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Jun 25, 2021

Very helpful.

By Ricardo F d A

鈥�

May 14, 2021

Great teacher

By SUSANTO P

鈥�

Apr 4, 2021

Thanks google

By 丕賱卮賷禺 丕 毓 兀 賱

鈥�

May 16, 2025

噩賷丿丞 賵 賲賮賷丿丞

By Dimpal P

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Jan 30, 2025

Great Course

By Victor H V R

鈥�

Jan 5, 2025

Excelente!!!

By Michael M

鈥�

Dec 29, 2024

Great Course

By Emmanuel A

鈥�

Nov 12, 2024

Great course

By Tarek H

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Oct 22, 2024

Thanks Sally

By SAMUEL D

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Oct 4, 2024

great course

By Majid A

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Sep 24, 2024

Best of luck

By Rahul R S

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Sep 17, 2024

Great course