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

4.8
stars
17,202 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.

KK

Feb 13, 2022

Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.

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926 - 950 of 2,929 Reviews for Process Data from Dirty to Clean

By Yash R

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Aug 16, 2021

Will have to practice more for SQL but overall it is really a nice course

By Blanca L

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Aug 6, 2021

Very good course. Instructors very professional and easy to follow along!

By Mei C

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Apr 16, 2021

Well organized! So much practical information on Data Analyst Job hunting!

By MARCO A O D L C

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Oct 28, 2024

Me parece importante conocer este tema ya que todos trabajamos con datos.

By Emmanuel E

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Sep 9, 2024

Great hands-on content! Hope to do it again and again to become a master.

By Ruddy E G

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Jan 11, 2024

Excelente. APrendi mucho y refresque conceptos y funcionalidades. Gracias

By Caroline

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Dec 12, 2023

I really enjoyed this presenter! She was engaging and kept me interested.

By Francis A

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Sep 11, 2023

I find this course very helpful in preparing me as a future Data Analyst.

By Mohamed A R

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Jun 4, 2023

i want to thankes corsear on te learn thankes for ever on the every thing

By Muse T

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Jun 1, 2023

Well prepared course learned all things needed for data cleaning process.

By Vincent A C T

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Jan 13, 2023

Thank you, Sally for teaching me how to process data from dirty to clean.

By Lukeman J

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Jan 8, 2023

Am happy i made it through..Thank you Coursera and the amazing instrutor.

By Anu K

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Nov 21, 2022

It was an educative experience and the tutor was great. I loved her smile

By Motasem.m a

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Sep 10, 2022

One of the best. The instructor is super friendlyand clear in explaining

By Jaimandeep S

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Aug 16, 2022

Awesome explaination. I understand every topic the instructor teaches me.

By Uday K

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Aug 11, 2022

Learned a lot about how we can clean data from raw to structured pattern.

By Pallav S

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Jul 29, 2022

Simply explained every thing, Lectures along with practice was excellent.

By Barbara S

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Jan 26, 2022

Sally was engaging, enthusiastic, warm, and relatable! Great job as host!

By Sanjay P

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Jan 20, 2022

Great Course, vary good for new learners and topics are covered so nicely

By Trang N

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Aug 23, 2021

The course is very helpful. I gained a much better view of data cleaning.

By Tanmay U

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Apr 18, 2021

Sally is an amazing orator and her way of explaining things really works!

By Raj C

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Nov 23, 2024

The importance of cleaning the data before starting with Analysis Phase.

By Anh V

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Aug 14, 2024

This course help me understand "Process data from Dirt to Clean" clearly

By Ibrahim M

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Mar 26, 2024

I found it enjoyable, but my preference leans towards SQL over BigQuery.

By Sohan S G

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Feb 26, 2024

This course helps to understand how to process data from dirty to clean