糖心vlog官网观看

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
18,563 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

Oct 27, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

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

Filter by:

1526 - 1550 of 3,172 Reviews for Process Data from Dirty to Clean

By Syed M A S B

?

Jul 12, 2023

Really a great learning experience

By yassir e

?

Mar 6, 2023

This course is great and valuable.

By Adebola O

?

Feb 1, 2023

Interesting course, very detailed.

By Jacks

?

Nov 23, 2022

Good intro course to cleaning data

By Amal S

?

Nov 22, 2022

Best instructor so far! Thank you!

By Daniel M

?

Nov 8, 2022

Great example questions and videos

By Yalambar R

?

Oct 24, 2022

Loved the instructor. Thank you !

By Waleed I O

?

Oct 21, 2022

Contains more practical sessions.

By akinkolade a

?

Oct 18, 2022

It was enjoyable and educational.

By Tristan F

?

Jun 26, 2022

exceptional course. Lots to learn

By Richard C

?

Apr 20, 2022

Great coverage of the information.

By Yusuf A

?

Apr 16, 2022

This course makes me career ready.

By Lucas P

?

Apr 4, 2022

Sally was an incredible instructor

By Mehdi A

?

Apr 1, 2022

course certificate is not showing.

By José A M M

?

Dec 14, 2021

Thanks Sally for an excellent job!

By mohammad k

?

Sep 21, 2021

GREATE COURSE WITH GREAT FEATURES.

By Jody

?

Sep 2, 2021

Good learning curve and experience

By Momtaz A M

?

Jun 12, 2021

Rich, informative, and easy going.

By Aransha v

?

Jan 24, 2025

Amazing course! Fabulous tutorial

By Alan D

?

Jan 19, 2025

awesome...good course...i like it

By Anupam G

?

Aug 23, 2024

its really a good course to learn

By Erfsa夏乐

?

Jul 21, 2024

the best course of data analytics

By Ged F

?

Mar 31, 2024

VERY GOOD COURSE, I RECOMMENDED ?

By Hamidreza D

?

Dec 1, 2023

Very useful and applicable course

By Aliaksandr V

?

Oct 24, 2023

Меня это устраивает! Потрясающий!