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

4.8
stars
14,560 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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751 - 775 of 2,554 Reviews for Process Data from Dirty to Clean

By Siddharth b

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Jul 23, 2021

One of the finest instructors, I have come across online. Excllent learning expirence.

By Sanjana S

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May 22, 2021

Thank You for preparing this course and organizing video clips from great instructors.

By larry m

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Feb 7, 2024

Informative, and enjoyable. The instructors explain in simple yet understandable way.

By Sandro L

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Jul 14, 2023

I feel confident in my ability to clean data in spreadsheets and databases using SQL.

By Veeriya P S 1

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Dec 2, 2021

the instructor did really well in explaining concepts. she made learning look easier.

By Jaervic G

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Oct 7, 2021

Best teacher I've seen, she's so motivated and inspired about SQL that is contagious.

By Muhammad I B 2

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Mar 11, 2023

Great instructor, learn a lot. Thanks Google for providing such a great opportunity.

By Elynn C

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Jan 11, 2022

I've learned a lot of skills about spreadsheet and SQL in this course. Thanks a lot.

By Prashant P

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Aug 5, 2021

good content and great insight on resume building. Best of SQL with basic to advance

By SUMIT K

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Apr 30, 2021

Liked the course, the way it is presented and specially Sally coach for this course.

By Chidimma N

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Feb 3, 2024

I enjoyed every bit of the course and the course instructor was awesome. Thank you.

By Hirendra R

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Oct 13, 2023

I had a great experience learning with Sally she is well-informed and to the point.

By Jennifer K C

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Jul 22, 2023

I learned a lot from this course.. a bit challenging but I keep on wanting for more

By Jorge A

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Jun 27, 2023

Learned a lot in this course. Enjoyed listening to this instructor the most so far.

By Duong N D T N

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Apr 22, 2023

Sally is so full of energy! She inspired me a lot, especially with SQL. Thank Sally

By Aftab A

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Jan 29, 2023

so for according to my need and very easy to understand well prepared and delivered

By Preeti S

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Oct 8, 2022

The instructor was really knowledgeable, motivating and inspiring. Awesome trainer!

By Deborah N

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Aug 21, 2022

It was very interesting to see SQL and Spreadsheets in action during data cleaning.

By Esther

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Jul 10, 2022

I have to appreciate Sally for the excellent explanations offered during the course

By Kelvin J

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Nov 23, 2021

Clear, clear, clear and loved her energy! Yet another great instructor, keep it up!

By Narayanan S

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Nov 13, 2021

It was an amazing course. I was able to understand it thoroughly, thanks to Google.

By Otto D

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Oct 11, 2021

Amazing. Great teacher, course and materials. Thanks Google, I am very satisfied!!!

By Pao-Hua C

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May 31, 2021

The content is great for learning many tools of spreadsheet and SQL to clean data.

By Ayanbek O

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Dec 23, 2023

Material delivery was well organized and very clear! Thanks for your contribution!

By Muhammad H

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Nov 21, 2023

The course was very interesting and informative through which i increase my skills