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
18,012 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

LR

Sep 14, 2024

The info is well worth it whether you are a novice user or experienced, whether you are going into data analytics or not. The style of teaching and learning continues to be very impressive at Google!

NN

Aug 25, 2022

S​ally is the best instructor of Google data analystics courses so far. Others are also good too. But I really love Sally's teaching way. She is so clear,knowledgable, and passionate. Geat course!

Filter by:

1601 - 1625 of 3,056 Reviews for Process Data from Dirty to Clean

By Abhijeet S

•

Jun 27, 2021

Sally was such a good teacher

By fernandes m

•

Jun 22, 2021

Very effective in those days.

By Hongjun L

•

May 15, 2025

love the instructor's energy

By Khaled M A M M

•

Jul 28, 2024

Loved Sally. She is the best

By Stefan S

•

Jul 14, 2024

Great, clean, fast moving...

By Yoram F

•

Apr 18, 2024

Sangat membantu Terima kasih

By Ho H T

•

Jan 18, 2024

Full of detail and practice.

By Rossella C

•

Nov 28, 2023

Interesting and challenging.

By Mohammed A

•

Oct 29, 2023

the instructor was the best!

By A. J

•

Oct 16, 2023

AMAZING COURSE FOR BEGINNERS

By Emmanuel B

•

Aug 21, 2023

i'm thankful for this course

By M D

•

Jul 2, 2023

Very informative. Thank you.

By Glory-Ann V

•

Jul 1, 2023

I have learn a lot! Thankyou

By Samar H A S

•

Jun 11, 2023

great and easy to understand

By Aldizar H

•

Feb 27, 2023

very good course. keep it up

By EDDIE G

•

Nov 27, 2022

Its been awesome all the way

By Maha F

•

Nov 24, 2022

Amazing easy to learn course

By Monik G

•

Sep 27, 2022

I enjoyed the topics on SQL

By reyyan s

•

Aug 3, 2022

it was useful and intresting

By fan w

•

May 29, 2022

The instructor is brilliant.

By Craig H

•

Oct 14, 2021

Nothing short of exceptional

By G. K U

•

Aug 8, 2021

Challenging and informative

By Elizabeth S

•

Aug 3, 2021

Great content and instructor

By Hany M T

•

Jul 21, 2021

Great course i enjoyed a lot

By Soraia f S T G

•

Jul 19, 2021

Very hard, but's pay off. :)