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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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1826 - 1850 of 2,946 Reviews for Process Data from Dirty to Clean

By Angelina D

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May 12, 2021

Wonderful course)

By Jason J B

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Apr 24, 2021

VBERY GOOD COURSE

By Tailor R R

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Dec 26, 2024

amazing learning

By Mochamad F P

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Nov 5, 2024

very good course

By Luis Á C M

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Oct 9, 2024

Good information

By Diosa G S M

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Aug 19, 2024

Very Informative

By Joda O J

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Aug 12, 2024

excellent course

By Nazish S

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Aug 12, 2024

very informative

By Daniel F C M

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Jul 9, 2024

GOOD INFORMATION

By ruan r

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Apr 5, 2024

very nice course

By godsway d

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Feb 7, 2024

Excellent Course

By Adreian N

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Jan 29, 2024

very informative

By Ahmed E

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Dec 10, 2023

I learned a lot.

By Sri R C B R B

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Dec 8, 2023

Very good course

By Victor D L T M

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Dec 2, 2023

Excellent Course

By Jacobo L G U

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Dec 1, 2023

excellent course

By Solomon O

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Sep 10, 2023

Excellent course

By Khaled N A S

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Sep 4, 2023

Excellent Course

By RAJ A I

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Aug 24, 2023

Beautiful Course

By Zeeshan A

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Aug 12, 2023

Wonderful course

By Gainedi K

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Jul 5, 2023

very good course

By FRANK S K

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Jun 16, 2023

Best facilitator

By ADEDEJI S

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Jun 11, 2023

great experience

By Lawrence D

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May 24, 2023

I'm so impressed

By bounphet t

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Mar 22, 2023

very good course