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

4.8
stars
18,688 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

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

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

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By Fabian C G

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Nov 2, 2025

bueno

By Dr.doctor 1

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May 20, 2025

نخممم

By KAWANY N S

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May 3, 2025

Bom .

By Adarsh P

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Mar 24, 2025

great

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Oct 21, 2024

great

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Oct 19, 2024

cnm,.

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Sep 27, 2024

WEWEF

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Aug 28, 2024

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great

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Mar 15, 2024

dsvvx

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Mar 13, 2024

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By Joydip M

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Dec 9, 2023

Great

By Waad A

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Nov 24, 2023

رائعه

By AVIRAL J

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Nov 20, 2023

great

By Lakshmi P

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Oct 27, 2023

super