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

4.8
stars
18,493 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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1501 - 1525 of 3,158 Reviews for Process Data from Dirty to Clean

By AMRITA

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Jul 23, 2023

Mam you are amazing

the best so far

By Marlon S

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Jun 17, 2023

Very good instructor and info video

By Rohit D

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Jun 15, 2023

The course is very well structured.

By Syed S A S

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May 24, 2023

Outstanding content. Learned a lot.

By Adil R

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Apr 14, 2023

best course for a complete begineer

By FU D

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Feb 4, 2023

Excellent course with clear logics.

By Nazeema A S

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Nov 12, 2022

Great course with great explanation

By Paras K

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Oct 5, 2022

Easy to learn with great knowledge

By Mary A S A

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Oct 3, 2022

very well explained and organized.

By Valeri N P R

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Apr 13, 2022

Enjoy this course is more technical

By Tai W K

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Mar 1, 2022

Clear and Great Course for learning

By JAISON J J

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Jan 27, 2022

A great course to lerarn. loved it.

By Nagib S B

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Dec 8, 2021

honesty , this course is excellant.

By Mark W

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Nov 30, 2021

One of the best courses I've taken!

By Manuel J M M

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Oct 12, 2021

Me ha encantado he aprendido mucho.

By Spandan S

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Feb 21, 2025

great and innovation course for me

By Альона П

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Jul 8, 2024

Perfect instructor for this course

By Diegue k

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Feb 9, 2024

Very good and comprehensive course

By Ashok K

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Jan 16, 2024

what a fantastic course to learn..

By Syafiq Z

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Aug 5, 2023

Thank you so much! I learnt a lot!

By Syed M A S B

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Jul 11, 2023

Really a great learning experience

By yassir e

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Mar 6, 2023

This course is great and valuable.

By Adebola O

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Feb 1, 2023

Interesting course, very detailed.

By Jacks

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Nov 22, 2022

Good intro course to cleaning data

By Amal S

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Nov 22, 2022

Best instructor so far! Thank you!