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

4.8
stars
17,254 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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1051 - 1075 of 2,945 Reviews for Process Data from Dirty to Clean

By Panji A

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Jul 10, 2021

Great journey to improve data analitic skill in clean the data!

By Purity L

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Nov 28, 2023

Sally is a very cheerful teacher. I enjoyed learning with her.

By Neha A

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Sep 22, 2023

instructor was enthusiastic and the course was easy to follow.

By Seung Y B

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Jan 30, 2023

I think I could build a good understanding on processing data.

By Zulhilmi A

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Jan 22, 2023

Straightforward and clear explanations and practical examples.

By RAGUL M (

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Dec 7, 2022

this module clearly explain 's the spread sheet & sql basics

By Afishat O

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Oct 19, 2022

I loved this course so much. Sally was phenomenal throughout.

By AKSHITA G

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Oct 8, 2022

most practical knowledge in first 4 courses was given in this

By Urenna A

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Sep 21, 2022

Great course with easy to follow lessons and a great teacher.

By Ed L

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Feb 9, 2022

I really loved this course. Thanks Google and thanks Coursera.

By Alejandro F

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Jan 11, 2022

Magnifico curso! Aprendi muchisimo! Gracias Google y Coursera.

By Karan D

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Jul 11, 2021

this is one of the important course for learning data analysis

By Cansu Ö

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Apr 23, 2021

Great course about data cleaning both in spreadsheets and SQL.

By Priscy A

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Apr 13, 2024

i enjoyed learning more about spreadsheets and sql. Thank you

By Panudech P

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Jan 8, 2024

I am very happy to join this course. Big than ks to instuctor

By NORMA E Q P

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Dec 21, 2023

excelent introduction to SQL and very helpful to write the cv

By Kurniawan A R

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Nov 23, 2023

Thank you, Google, Coursera, and Sally for the great courses.

By Mary T

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Aug 4, 2023

its really a good course, I enjoyed lerned with Sally. thanks

By Aristóteles J

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Jul 22, 2023

I appreciated the instructor of the Course 4: a good speaker.

By Charanjeet S

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Jul 13, 2023

leaned so many thing and it was the best lectures for me ever

By Juan V

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Mar 21, 2023

It is a great course to learn more about SQL and spreadsheets

By 2K20\CO\025 A K S

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Nov 2, 2022

Great learning experience. Got to know about many new things.

By Ilia G B

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Mar 14, 2022

The course was great and thorough. Thank you for creating it!

By Mohammad k H

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Nov 30, 2021

I enjoyed as finish this course and I learned tons of things.

By Solomon B

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Sep 1, 2021

Very detail explanation and hands on exercises. It is awesome