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

4.8
stars
17,254 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

LT

Jul 9, 2023

I'm glad I took this course. The instructor is warm, upbeat and very clear. The materials are very informative and helpful. I gained more understanding of cleaning data as well as built my SQL skills.

VC

Nov 8, 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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1126 - 1150 of 2,945 Reviews for Process Data from Dirty to Clean

By Parma R R

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Sep 17, 2021

Very good course from Google! Good instructors very nice

By Patricio C

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Aug 30, 2021

we need a chat box in order to get answers in real time.

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 13, 2024

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

By Chizy N

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Oct 9, 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 20, 2023

I loved the instructor and the material in this course!

By Marisa

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Sep 29, 2022

I like the instructor, she is passionate and friendly.

By Matthew A

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Sep 3, 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 17, 2022

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

By Richiel E

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May 14, 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 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 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.