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

4.8
stars
18,602 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

AM

Jul 3, 2023

It was a great course that helped me so much and thought me the ways how to deal with dirty data and clean them. The techniques were accurate which made the works easy to deal with dirty data.

RH

Oct 27, 2023

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

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1801 - 1825 of 3,188 Reviews for Process Data from Dirty to Clean

By Vaibhav A

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Jan 21, 2022

YOU GET TO LEARN A LOT

By Matiullah M

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Jan 9, 2022

It was really helpful.

By Deleted A

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Nov 27, 2021

simple and impact full

By The N

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Sep 16, 2021

I enjoyed this course.

By Usman R

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Jul 15, 2021

Perfect I'm loving it.

By MD.MOJAMMEL H

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May 20, 2021

Outstanding Experience

By Samuel f

•

Nov 11, 2025

APRENDI MUITOOOOOO!!!

By IQBAL K

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Jan 16, 2024

learn more new things

By Zainab M

•

Nov 29, 2023

I love this course!!!

By Nguyen-Hoang-Tung P

•

Jul 6, 2023

Best course so far !!

By aditya s

•

Jan 9, 2023

Course well explained

By Cameron R

•

Dec 1, 2022

Loved the instructor!

By OGUNDELE A S

•

Oct 22, 2022

very useful material

By Amine M K

•

Sep 30, 2022

The teacher is great.

By Kalindu R

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Aug 22, 2022

outstandig experience

By Ravi

•

Aug 21, 2022

Good learning courses

By Francis D

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Jul 4, 2022

Very in depth.

Thanks.

By Nurlan H

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Jan 21, 2022

Instructor is amazing

By Jesús R A

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Nov 19, 2021

Excellent. As always!

By Smain B

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Oct 12, 2021

It si a geart course.

By Sarfaraj n

•

Sep 16, 2021

it was fun to clean .

By Anass B

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Sep 4, 2021

very technical course

By Hari P

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Jul 8, 2021

all good learnt a lot

By SHERRENE L

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Jun 15, 2021

5 star for capability

By Suzanne F

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May 10, 2021

Instructor was great!