Chevron Left
Back to Process Data from Dirty to Clean

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

4.8
stars
18,698 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

OO

Jan 27, 2023

The course covers the topic of data cleaning, handling missing values, outliers and errors using SQL and spreadsheets, which are important skills for data analysis and working with real-world data.

HA

Sep 22, 2025

I think this is the most important course in the Google Data Analytics course series. It has equipped me with practical skills for making data reliable for analysis and data-driven decision-making..

Filter by:

2551 - 2575 of 3,197 Reviews for Process Data from Dirty to Clean

By Mohamed k E

•

Sep 16, 2024

good

By Kiruthika .

•

Sep 15, 2024

good

By Ogechi A

•

Sep 11, 2024

good

By Muhammad A K

•

Aug 30, 2024

good

By Ayomide A

•

Aug 26, 2024

Good

By Rui S

•

Aug 21, 2024

nice

By Omar A k

•

Aug 19, 2024

BEST

By THANIKANTI J

•

Aug 14, 2024

good

By Pucchakayala.aishwarya P

•

Aug 6, 2024

good

By 陳進旺

•

Jul 31, 2024

Good

By Nguyễn T B

•

Jul 21, 2024

good

By Tharun K r

•

Jul 20, 2024

good

By Nguyễn T N A

•

Jul 14, 2024

good

By RITIK K

•

Jul 8, 2024

best

By Sucharita s

•

Jun 27, 2024

good

By Aarti J

•

Jun 14, 2024

good

By md a K

•

Jun 5, 2024

Nice

By prathyush m

•

May 15, 2024

Good

By Arnipally S

•

May 13, 2024

Good

By Lê P H T

•

May 1, 2024

good

By K V

•

Apr 20, 2024

good

By John K S

•

Apr 15, 2024

Nice

By James S

•

Apr 15, 2024

Nice

By Loi T

•

Mar 10, 2024

nice

By Maya M

•

Mar 5, 2024

Good