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

4.8
stars
18,602 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

OO

Jan 28, 2023

The course covers the topic of data cleaning, handling missing values, outliers and errors using SQL and spreadsheets, which are important skills for data analysis and working with real-world data.

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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2426 - 2450 of 3,189 Reviews for Process Data from Dirty to Clean

By Vikri A H

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Mar 14, 2024

Great!

By Abdulrahman M

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Oct 7, 2023

Thanks

By Iryna T

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Aug 22, 2023

Great!

By Maxmudov J S o

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Aug 5, 2023

Great!

By Xplicit T

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Jul 21, 2023

ooh my

By Zahiduzzaman

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May 11, 2023

Thanks

By Miss V L

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Feb 10, 2023

helpfu

By Deleted A

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Dec 4, 2022

Thanks

By Michael

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Oct 3, 2022

GREAT

By Chirath W

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Aug 17, 2022

Super

By Akahie i e

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Jun 22, 2022

great

By Thach V M

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May 1, 2022

great!

By Reem M

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Dec 27, 2021

Thanks

By hamza b

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Nov 16, 2021

Great

By Augusto B

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Sep 29, 2021

Great!

By Muhammad R

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Sep 13, 2021

Thanks

By Abdelghafour M

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Sep 12, 2021

Génial

By German Z

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Aug 14, 2021

GREAT!

By Abhishek R

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Jun 22, 2021

Great

By Emeline U

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May 24, 2021

GREAT.

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

By srikanth b

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Mar 21, 2025

great