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

4.8
stars
17,015 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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976 - 1000 of 2,905 Reviews for Process Data from Dirty to Clean

By Jose D

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Oct 26, 2021

The instructor is so good! really made the whole process much better.

By Rahul G

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Aug 3, 2021

This course has been really informative as well as suggestive for me

By RASHOD C

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Jul 10, 2021

Great course. I am really getting sharper with my formulas and codes.

By Esther R

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Oct 29, 2024

Its has been a great learning about the importance of cleaning data.

By Diogo S

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Aug 7, 2023

Great content and easy to understand language from the professionals

By Victoria O

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Jun 13, 2023

Thank you for the access to this great, amazing and rare priviledge.

By Habib M

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Apr 4, 2023

One of the best courses on data cleaning in Microsoft Excel and SQL.

By Olakunle A

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Dec 29, 2022

This course has just given a greater insight into the world of data.

By Yusuf R A

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Oct 11, 2022

The tutor was really great. She is the best so far in this journey.

By shishir s

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May 1, 2022

The instructor realy helped me in the basics of how to clean a data.

By yeayenababa b

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Apr 18, 2022

i learned how to clean dirty data ............i loved the course !!!

By Lethabo K

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Feb 15, 2022

Very detailed, excellent content and very well presented. Thank you

By Abdullah F

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Jan 20, 2022

The Stats section should be improved rest the course was really nice

By Vi N

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May 18, 2021

I love the tutor and her amusing lectures <3 greatful for everything

By Tony F

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May 14, 2021

Great introduction to SQL.

The resume tips were very helpful as well.

By Mirzohid M

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Aug 31, 2024

A mentor performed well, and content is also useful enough. Thanks!

By Aisha Y M S

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Mar 12, 2024

it is my honor to be part of this program, looking forward for more

By Elena M P G

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May 15, 2023

Very interesting with many great tools applicable to the real thing

By Leonardo A

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Nov 25, 2022

Way to go! Great course, with great content, and great instructors!

By Ganiyat A

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Oct 22, 2022

Truly excellent. I loved and enjoyed everything about this course.

By Al M

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Sep 19, 2022

Instruction was straightforward and plenty of practical exercises.

By Marcos A H

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Aug 18, 2022

amazing instructor and really easy way to learn everthing she says!

By Hailey L

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Jun 23, 2022

i learned a lot, ( spreadsheet functions, more SQL, forient keys.)

By Teacher R C

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Jun 23, 2022

This course undoubtedly a superb specialization especially in SQL.

By Hnin Y S

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May 30, 2022

One of the best course that I have learnt so far. Great to entroll.