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

4.8
stars
16,269 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

RH

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Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

YS

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I love Sally, I can tell she is passionate about what she is teaching. I really hope I will take more class with her. And I like this course as it talks a lot of knowledge about data analysis.

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751 - 775 of 2,828 Reviews for Process Data from Dirty to Clean

By Paul A

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Jun 8, 2023

Sally is simply incredible. Her style of teaching gives encourages me to continue learning.

By Akinsola D A

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May 18, 2023

Some items were repetitive and excessive such as in the "Adding Data to Your Resume" module

By eric a

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Apr 16, 2023

Learned so much from this course specially basic sql and how to compose a resume. Thak you.

By Dr. N G

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Jan 14, 2023

Excellent experience to learn about cleaning data, documentation and resume and job search.

By Turkan O

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Sep 7, 2022

It was an amazing practice for me to get this course. Thank you Coursera, Thank you Google

By Gurpreet s

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Oct 29, 2021

Really great experience of learning. Really learned a lot and exciting about another course

By RAWLINS O

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Oct 16, 2023

It was quite stretching particularly the sql part but the instructions were quite helpful

By Maureen E

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Feb 7, 2023

Great course! Particularly enjoyed the instructor's presentation of the different aspects.

By Madhavi R

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Jun 16, 2022

Gave a good picture of how data cleaning happens using tools such as spreadsheets and SQL.

By David L

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Apr 18, 2024

I am so impressed with all the presenters in this Data Analytics course. I love learning!

By Mireille K

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Apr 18, 2024

This course has given me more insight on what is dirty data and how tto go about cleaning

By Mandy N

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Feb 1, 2024

the teacher in this course is fantastic! so fun to listen to and learn from. thank you.

By Antonio V

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Dec 15, 2023

I liked the way the course teaches and combines theoretical concepts and practical tools.

By Tasneem W

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Aug 19, 2023

Amazing and I learnt many information from the sector .and her explanation was very clear

By MÃ¥ns W

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Oct 26, 2022

Great course with appropriate depth to understand each concept, while not being to slow.

By Maggie M Y

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Apr 8, 2022

The instructor is very pleasant and excellent! I enjoyed learning from her a great deal.

By Sharfuddin A

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Jan 8, 2022

Great learning experience. very well explained and a lot of new learnings in this course.

By ASHIK S

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Sep 21, 2021

Had a great time in learning with the instructor. Her lecture were so knowledgeable to me

By Julie B

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Aug 23, 2021

This was challenging but good! A LOT of SQL; which I've always been afraid of; no longer!

By Felix E

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May 29, 2021

Great course and teacher. Really helpful, especially the part revising the cv and resume!

By Antonio P

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May 5, 2021

Best course so far! I learned a lot of stuff very useful about both SQL and spreadsheets.

By Ly Q

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Aug 23, 2024

Great! I learn a lot in this course. I think it really useful for my future job. Thanks!

By ROBBIN S

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Jan 25, 2024

It was a very organized course and the resume tips in the end were an icing on the cake.

By Crystal T

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Sep 9, 2023

Great instructor!

The entire course was well organized, easy to follow, and informative.

By Ahmed A

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Mar 16, 2023

Learnt a lot about data cleaning using spreadsheets and SQL. The instructors are amazing