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

4.8
stars
17,544 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

LR

Sep 15, 2024

The info is well worth it whether you are a novice user or experienced, whether you are going into data analytics or not. The style of teaching and learning continues to be very impressive at Google!

VC

Nov 9, 2021

Probably one of the more technical courses of the program developing your technical skill set and actually preparing you to become a data analyst by introducing more hands-on Excel and SQL exercises.

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1451 - 1475 of 3,002 Reviews for Process Data from Dirty to Clean

By Альона П

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Jul 8, 2024

Perfect instructor for this course

By Diegue k

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Feb 9, 2024

Very good and comprehensive course

By Ashok K

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Jan 16, 2024

what a fantastic course to learn..

By Syafiq Z

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Aug 5, 2023

Thank you so much! I learnt a lot!

By Syed M A S B

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Jul 12, 2023

Really a great learning experience

By yassir e

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Mar 6, 2023

This course is great and valuable.

By Adebola O

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Feb 1, 2023

Interesting course, very detailed.

By Jacks

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Nov 22, 2022

Good intro course to cleaning data

By Amal S

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Nov 22, 2022

Best instructor so far! Thank you!

By Daniel M

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Nov 7, 2022

Great example questions and videos

By Yalambar R

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Oct 24, 2022

Loved the instructor. Thank you !

By Waleed I O

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Oct 21, 2022

Contains more practical sessions.

By akinkolade a

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Oct 17, 2022

It was enjoyable and educational.

By Tristan F

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Jun 26, 2022

exceptional course. Lots to learn

By Richard C

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Apr 20, 2022

Great coverage of the information.

By Yusuf A

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Apr 15, 2022

This course makes me career ready.

By Lucas P

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Apr 4, 2022

Sally was an incredible instructor

By José A M M

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Dec 14, 2021

Thanks Sally for an excellent job!

By mohammad k

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Sep 21, 2021

GREATE COURSE WITH GREAT FEATURES.

By Jody

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Sep 2, 2021

Good learning curve and experience

By Momtaz A M

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Jun 12, 2021

Rich, informative, and easy going.

By Aransha v

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Jan 23, 2025

Amazing course! Fabulous tutorial

By Alan D

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Jan 19, 2025

awesome...good course...i like it

By body w

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Aug 23, 2024

its really a good course to learn