学生对 Google 提供的 Process Data from Dirty to Clean 的评价和反馈
课程概述
热门审阅
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
2876 - Process Data from Dirty to Clean 的 2900 个评论(共 3,200 个)
创建者 Kevin P
•Jun 15, 2023
I am a tactile learner, please add more hands-on or interactive items
创建者 Jaymes B
•Mar 3, 2023
Feel like I learned a lot about SQL syntax without being overwhelmed
创建者 Benjamin S
•Oct 18, 2022
Interesting but more hands-on activities would have been appreciated
创建者 Naiem W
•Jul 18, 2024
Overall it was good, though I occasionally had issues with BigQuery.
创建者 Miguel V
•Apr 22, 2023
It is a nice touch to tackle the necessities to build a good Resume.
创建者 Filip M
•Mar 27, 2023
I wish I can use functions like UPDATE, but I do not have free trial
创建者 Joshua A
•Nov 20, 2021
another delightful module in the Google Data Analytics course......
创建者 Afra Z
•Sep 17, 2021
Easy to follow. Great for beginners with no data science background
创建者 Mostafa A E
•May 14, 2023
very good but we need practical training with examples to practice
创建者 Sylvia A
•Apr 2, 2022
The course was really a great course. Sally is such a great tutor.
创建者 Dhriti B
•Aug 11, 2023
Really good course. Having very good view on data cleaning tools.
创建者 Nusrat b
•Jul 26, 2023
actual learing about data cleaning by using SQL and speadsheets.
创建者 Nemanja B
•Aug 13, 2023
Some of the work was hard to follow due to the software updates
创建者 Timothy E
•Dec 9, 2025
Very useful, but currently some of the content is out of date.
创建者 Facundo S
•Oct 14, 2025
algunas preguntas en los desafios semanales esta mal traducida
创建者 Yersin A
•Sep 7, 2022
Esta bueno cuando uno esta aprendiendo de cero, recomendado.
创建者 Abesh M
•Jul 12, 2021
I wish there were alternative shown for people who use Excel.
创建者 tân n c
•Aug 15, 2024
It's an useful course for the basic concept of cleaning data
创建者 Writabroto D R
•Mar 17, 2022
It should give us option to work on the sandbox version too
创建者 Piotr C
•May 6, 2023
This is nice but more SQL example would be nice to have :)
创建者 Modupe K
•Sep 7, 2024
The course challenged me at this point. Good one coursera
创建者 APOLLO M
•Jun 13, 2023
It provided great insight on how to clean data using SQL.
创建者 Russell Y
•May 23, 2022
The Concat question in the final Quiz was very confusing.
创建者 Ninh n
•Sep 11, 2024
I think it helful, but so many information not necessary
创建者 CARLOS I G C
•Oct 10, 2025
no es muy preciso en las explicaciones del modulo 2 y 3