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

4.8
stars
17,566 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...
...

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!

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2926 - 2950 of 3,005 Reviews for Process Data from Dirty to Clean

By Farah G

•

Nov 10, 2021

nice course but should have more practice

By A Q

•

Sep 25, 2023

It's very interesting and easy to follow

By Thais S

•

Jan 3, 2024

Very theorical and not much hands on...

By MARY K

•

May 3, 2023

not enough practice with sql queries

By wHaider

•

Nov 21, 2023

it is quite difficult course for me

By srikanth

•

Feb 24, 2025

Tutor Videos doesn't feel engaging

By Augusto W

•

Nov 20, 2023

only sql function are useful

By Luis T

•

Nov 17, 2023

Menos teoría y más práctica.

By Deogratius M

•

Feb 13, 2025

Well elaborated in detail.

By Carlos O

•

Jul 21, 2022

overwheling to new analsis

By Om P

•

Feb 21, 2024

pls improve SQL TUTORIALS

By he-wen c

•

Feb 10, 2022

The progress is too slow.

By Takahide M

•

Jul 8, 2021

I was very hard for SQL.

By Hans

•

Jul 4, 2021

not per expectation

By marwa S

•

Jan 23, 2022

need more time

By Tinovimba M

•

Sep 12, 2024

very good

By Abin J

•

Jun 9, 2024

excellent

By Md Arif

•

Dec 3, 2022

Just good

By Priya

•

Sep 6, 2024

good

By Aniruddha V

•

Aug 17, 2024

good

By Achal G

•

Sep 29, 2023

good

By jyoti p

•

Oct 26, 2021

good

By Xushnidbek I

•

Apr 3, 2024

..

By Juney C J Y

•

Jun 17, 2021

By Glaucia C M M

•

Sep 20, 2023

Unfortunately, I have to say that this has been the worst course on Coursera I have taken so far. First of all, you are often confused and lost during the lessons (because the step-by-step are not well explained when tackling new functions/tools). Second, it took more than a week for someone from staff come and answer one of my comments on the forum (and in the meanwhile some other student wrote that they were facing the same issues and no one would answer them)! Finally, during the videos it keeps poping-up messages about what the person in the video forgot to say, or that there was a mistake in the code line they wrote in the video, or that a peace of information was missing (it's really low level). I mean, this is one of the most famous courses on Data Analysis and it should be much better. I give two stars: one for the person instructing (because she is funny), and another for the tasks that help understanding the content.