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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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1901 - 1925 of 3,194 Reviews for Process Data from Dirty to Clean

By Nilay R

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Jun 11, 2023

A excellent Course

By CHRISTIAN I N

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Apr 23, 2023

NICE AND GREATFUL

By zola h

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Mar 18, 2023

Magnificent Course

By Haroon A

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Mar 3, 2023

Exceptional course

By Sahan P S

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Feb 26, 2023

AWESOME!!!!!!!!!!!

By juan g

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Feb 21, 2023

Very useful course

By Chotipith T

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Feb 20, 2023

I love this course

By Adum M T

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Jan 12, 2023

It's a good course

By Supakarn K

•

Nov 25, 2022

Highly recommend!!

By GOPI K A

•

Oct 5, 2022

Excellent course.

By Om P

•

Aug 12, 2022

It is realy good..

By Sid

•

Aug 1, 2022

Sally is the best!

By Data G

•

Jul 29, 2022

extremely valuable

By Bernard M

•

Jul 25, 2022

Great Instructor!!

By John O

•

Jun 10, 2022

Thank you Coursera

By Lucas W

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Jan 18, 2022

Great instructor!

By João P T P P C

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Dec 14, 2021

The best, reminder

By Dorian S

•

Nov 29, 2021

Great intro to SQL

By Iqra S

•

Jul 26, 2021

amazing instructor

By RODOLFO G V

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Sep 5, 2025

UN CURSO MUY UTIL

By Alejandro C

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Jun 15, 2025

Excelente curso!!

By Osamah A Q M

•

Jan 9, 2025

so excited course

By Yasser H

•

Oct 21, 2024

Thank you teacher

By Amna M

•

Oct 16, 2024

Excellent course!

By Riky H

•

May 8, 2024

Sangat bermanfaat