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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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1676 - 1700 of 3,172 Reviews for Process Data from Dirty to Clean

By Marcos J

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Aug 28, 2024

Good excel and sql practice

By Sayed k

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Aug 1, 2024

It's a great course to take

By TJ B

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Dec 27, 2023

great course great teacher!

By Bllo Z

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Dec 20, 2023

course very simple and easy

By AMAN G

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Aug 14, 2023

great course for beginners

By Peter M

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Jun 30, 2023

The best instructor so far.

By EUGENE F G R

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May 1, 2023

very detailed Iearned a lot

By Bakare A o

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Jan 26, 2023

best course and tutors ever

By Oyindamola S

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Nov 15, 2022

Thank you so much Sally!!!!

By Wahab A

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Aug 15, 2022

Best course for a beginner.

By Andrey R K

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Jul 3, 2022

Very informative and direct

By Anita K

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Feb 5, 2022

The course was interesting.

By Manikandan V

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Jan 10, 2022

Bigquery not able to access

By Anas K

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Oct 10, 2021

great help in data cleaning

By Rodolfo D

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Jul 28, 2021

I learned so much thank you

By Basim M

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Jun 1, 2021

good Job

it was interesting

By Raphael R

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Apr 30, 2021

Great course, great teacher

By Tayn谩

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Jul 2, 2024

Muito did谩tico e completo!

By Rendy A

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Jan 28, 2024

Sangat jelas pembelarannya

By Hala A

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Nov 5, 2023

The instructor is AMAZING!

By Ayobami I

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Aug 20, 2023

this is a very good course

By Asim k

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Jul 6, 2023

so much to learn from this

By Abhipsa M

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Jun 28, 2023

good , learned and enjoyed