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

4.8
stars
18,725 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

AS

Jul 17, 2023

Great course for the beginner! Only thing that I wanna see in this course in the next edition, if there is any, is the a bit more practice content. Overall great content with legendary tutors.

RH

Oct 27, 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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1226 - 1250 of 3,200 Reviews for Process Data from Dirty to Clean

By Juan S C P

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Feb 10, 2022

The best for the moment, I learnt something new, sweet!

By Haithem A B

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Nov 8, 2021

oooh this course is amazing and also Sally i loved here

By Maxime D

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Nov 5, 2021

excellent course but more SQL practice would be nice.

By Gabrielle H

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Aug 13, 2021

Sally was great - super encouraging, warm and friendly.

By Maritza c r

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Feb 8, 2025

genia, muy al detalle para que puedas aprender desde 0

By Abdissa M

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Mar 18, 2024

Well-organized content and a knowledgeable instructor.

By Rashid A S

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Jul 21, 2023

Excellent professional mentors and Job oriented course

By En M

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Jul 6, 2023

Excellent coverage and incremental skill introduction.

By Mritunjay B

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Feb 3, 2023

Very good examples and explanations by the Instructor.

By Markmoses K

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Nov 26, 2022

I have enjoyed learning about data cleaning processes.

By Brown s

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Nov 10, 2022

was so straight to the point,explanatory and efficient

By Abby O

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Jan 30, 2022

It's a very good refresher and learning something new.

By Dr P G

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Jan 19, 2022

Very Nice Course and Instructor also teach very nicely

By Pasan J

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Oct 18, 2021

Good course!! Great tutorials on SQL and spreadsheets!

By Tharanga D

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May 31, 2021

Superb get deep idea Process Data from Dirty to Clean

By Asif S

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Sep 24, 2025

I love the instructor and her way of teaching as well

By Tosin A

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Feb 2, 2025

This platform is the best for every form of learning.

By Tiffany G

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Oct 27, 2024

I consider this course very easy and self explanatory

By ALIDENA B

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Jul 11, 2024

good course for improving knowledge in data analytics

By Yogesh K

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Jan 14, 2024

i find this course is one of the FINE one. thank you.

By Mohamadreza S

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Jul 28, 2023

Instructor was great and she teaches technical skills

By Shadrach K

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Dec 13, 2021

This course was well presented and very comprehensive

By Abdul A

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Oct 31, 2021

Very nicely covered up everything. Thank you Ms Sally

By Stephen R

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Apr 16, 2021

The instructor was upbeat and did an outstanding job.

By Jomari M

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Jul 13, 2023

The course is very well-made and easy to comprehend.