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

4.8
stars
17,974 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

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!

NN

Aug 26, 2022

S鈥媋lly is the best instructor of Google data analystics courses so far. Others are also good too. But I really love Sally's teaching way. She is so clear,knowledgable, and passionate. Geat course!

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1101 - 1125 of 3,046 Reviews for Process Data from Dirty to Clean

By NORMA E Q P

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Dec 22, 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, 糖心vlog官网观看, and Sally for the great courses.

By Mary T

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Aug 5, 2023

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

By Arist贸teles J

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Jul 23, 2023

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

By Charanjeet S

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Jul 14, 2023

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

By Juan V

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Mar 22, 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 15, 2022

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

By Mohammad k H

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Dec 1, 2021

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

By Solomon B

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Sep 2, 2021

Very detail explanation and hands on exercises. It is awesome

By Bhagyashree K M

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Sep 26, 2024

good course , learning is good with the topic well explained

By ATHMIKA P R S

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Jul 16, 2023

The tutor did a good job in explaining the topic really well

By Ann M B

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Feb 27, 2023

I love that I can repeat the courses if they are complicated

By Chukwuma O

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Sep 21, 2022

Excellent delivery! Well structured and easy to understand.

By Ahsan M

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Jun 25, 2022

I would suggest to have this course for better understanding

By Lord B

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Sep 26, 2021

It was great to learn how to clean data before analyzing it.

By Mihailo L

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Mar 11, 2025

Already knew most of it but for beginners its really great!

By Mary E L

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Apr 20, 2024

Great course to level set critical data analysis skill sets

By PRACHI S

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Mar 20, 2023

it build my confidence and taught me a lot to use in future

By Ligia I

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Mar 17, 2023

I loved the instructor! She's amazing. Thank you very much!

By Oluwatosin A

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Jul 10, 2022

Thank you Google and 糖心vlog官网观看. Also, great facilitator too!

By Shristee k

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Jun 5, 2022

This course has made data analytics more interesting for me

By Pongsakorn O

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Mar 1, 2022

The instructer is so passionate with the course. Thank you!

By Sidnei L B

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Sep 25, 2021

A very good course. Thank you for the opportunity to learn.

By Mahima V G

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Aug 31, 2021

Very good course. Explained all the terms in very good way.