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

4.8
stars
18,563 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

RH

Oct 28, 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

AS

Jul 18, 2023

Great course for the beginner! Only thing that I wanna see in this course in the next edition, if there is any, is the a bit more practice content. Overall great content with legendary tutors.

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1901 - 1925 of 3,172 Reviews for Process Data from Dirty to Clean

By John O

鈥�

Jun 10, 2022

Thank you 糖心vlog官网观看

By Lucas W

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Jan 18, 2022

Great instructor!

By Jo茫o P T P P C

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Dec 14, 2021

The best, reminder

By Dorian S

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Nov 29, 2021

Great intro to SQL

By Iqra S

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Jul 26, 2021

amazing instructor

By RODOLFO G V

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Sep 5, 2025

UN CURSO MUY UTIL

By Alejandro C

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Jun 15, 2025

Excelente curso!!

By Osamah A Q M

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Jan 9, 2025

so excited course

By Yasser H

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Oct 21, 2024

Thank you teacher

By Amna M

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Oct 16, 2024

Excellent course!

By Riky H

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May 8, 2024

Sangat bermanfaat

By Hamza S

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Apr 8, 2024

Very good Teacher

By Relaxy B

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Dec 9, 2023

袨褔械薪 褏芯褉芯褕懈泄 泻褍褉褋

By Michael D

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Oct 28, 2023

Well done course.

By Muhammad S K

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Sep 26, 2023

Clear and concise

By Kristopher C

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Jun 20, 2023

Excellent course!

By Jose C

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Jun 19, 2023

Excellent course!

By Hassan H

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May 25, 2023

Thank you so much

By Rogelio O

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May 18, 2023

great experience!

By Sana A

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May 14, 2023

Great Experience!

By Oluwatoyin E

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May 3, 2023

A very good tutor

By Francis N M

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Apr 23, 2023

Sally,thank you!!

By Rahul N N

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Apr 16, 2023

very good content

By balasubramanian

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Jan 10, 2023

Highly beneficial

By Aryan G

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Nov 19, 2022

its a good course