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

4.8
stars
18,830 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

Oct 26, 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

AM

Jul 3, 2023

It was a great course that helped me so much and thought me the ways how to deal with dirty data and clean them. The techniques were accurate which made the works easy to deal with dirty data.

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2151 - 2175 of 3,225 Reviews for Process Data from Dirty to Clean

By Faizan A

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May 30, 2023

GREAT COURSE

By Bùi T L

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Apr 4, 2023

Thanks Sally

By Rizky L S

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Mar 28, 2023

great course

By Mujeebur R S

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Feb 21, 2023

Great Course

By Ghazanfar A

•

Feb 19, 2023

best of best

By Daniel K G

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Jan 27, 2023

Great Course

By Varadi H R

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Jan 26, 2023

Informative!

By Ayesha S

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Jan 5, 2023

great course

By Sachin A

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Dec 20, 2022

Best course!

By moses l

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Nov 25, 2022

great course

By Olabiyi O A

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Nov 16, 2022

Interesting!

By ali d e

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Sep 23, 2022

very useful

By Soundarya M

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Sep 13, 2022

good course

By Deepak C

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Sep 6, 2022

good course

By Bello I

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Sep 3, 2022

Sally Rocks!

By parfait K k

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Aug 28, 2022

great course

By tosin a

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Aug 16, 2022

Great course

By Vijaykrishna V

•

Jul 28, 2022

vijaykrishna

By Nena F

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Jul 9, 2022

outstanding!

By Am B A

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Jun 6, 2022

It was great

By Uttam K

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Apr 28, 2022

Great Course

By tejaswini d

•

Apr 23, 2022

nice course.

By Fidaly H

•

Apr 17, 2022

Overall Good

By Adedayo O

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Feb 17, 2022

great course

By Satyam S

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Nov 18, 2021

Great Course