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

4.8
stars
18,563 ratings

About the Course

This is the fourth course in the Google Data Analytics Certificate. In this course, you鈥檒l continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You鈥檒l 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

AM

Jul 8, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and 糖心vlog官网观看 team for making us to interact with such personality...

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!

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1201 - 1225 of 3,172 Reviews for Process Data from Dirty to Clean

By Giecon P

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Jul 23, 2024

direct to the point discussion on sql and spreadsheets.

By Puspavally A

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Jul 2, 2024

Excellent practical lessons that can be readily applied

By Rohith B

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May 6, 2024

This course give you the best way to improve yourselves

By abhishek r

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Mar 22, 2024

Its really a good course. Thanks for making this course

By Nicole P

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Feb 14, 2024

Learned a lot in this course, it was clear and concise!

By Chizy N

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Oct 10, 2023

The tutor was highly expressive and helpful. Love that.

By Bibi E

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May 23, 2023

I CAN WRITE SQL QUERIES BETTER WITHOUT GETTING CONFUSED

By Ruben I

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Apr 28, 2023

I love the data-cleaning process! Amazing course so far

By Goodnews G

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Mar 21, 2023

The instructor was great! Her humor seemed genuine too.

By Paige B S

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Jan 21, 2023

I loved the instructor and the material in this course!

By marisa M

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Sep 30, 2022

I like the instructor, she is passionate and friendly.

By Matthew A

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Sep 4, 2022

this eye opener course thanks to all the google tutors.

By Zhen Y

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May 26, 2022

Fantastic! Will review back again on the resume section

By Pedro F

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May 18, 2022

Loved the pratical part of this course. Truly hands-on!

By Richiel E

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May 15, 2022

Now Im more confident on how to process data. Thank you

By Heydi M

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May 6, 2022

in love with the way google is giving this certicates.

By Juan S C P

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Feb 11, 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 6, 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 9, 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 22, 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 4, 2023

Very good examples and explanations by the Instructor.