学生对 Johns Hopkins University 提供的 Getting and Cleaning Data 的评价和反馈
课程概述
热门审阅
HS
May 2, 2020
This course provides an introduction of some important concepts and tools on a very important aspect of data science: cleaning and organizing data before any analysis. A must for any data scientist.
BD
Oct 25, 2016
This course is really a challenging and compulsory for any one who wants to be a data scientist or working in any sort of data. It teaches you how to make very palatable data-set fro ma messy data.
351 - Getting and Cleaning Data 的 375 个评论(共 1,313 个)
创建者 Filip Z
•Sep 11, 2020
Great course. I learned what i wanted to learn in a very convenient way.
创建者 陈颐欢
•Apr 23, 2018
Very useful class for someone like me who be a beginner of data science
创建者 Keith L
•Jun 2, 2017
I learned a lot from this course and can see its practical applications.
创建者 Diana S
•Feb 10, 2016
Thank you son much!!!!
I really like the course.
It help me in my job =)
创建者 Bushra W
•May 2, 2019
Coursera gives me the flexibility I need to take courses on my own time
创建者 Hathairat W
•Feb 9, 2019
A very Important course for working with R and data science in general.
创建者 Omkar P
•Jun 10, 2016
Great module with hands on practicals !!!!! help to build confidence...
创建者 王婷婷
•Mar 21, 2016
good, i need more pratice by myself and i haven't read the book yet :-)
创建者 David E C G
•Sep 16, 2020
Great, the final assignment is challenging and I learn a lot with this
创建者 Juan C I S
•Jul 25, 2020
Great choice if you want to learn to manage and download datasets in R
创建者 Filipe M d L
•Jun 19, 2020
Besides the problem with some missing links, the content is excellent.
创建者 Siria S
•Feb 8, 2018
Nice, course. I learn a lot of skills I need for my job and university
创建者 Jhon P
•Dec 8, 2016
Excellent course, I would like to see more content about cleaning data
创建者 Rose G
•Mar 31, 2020
Everything was new for me in this course, so I loved learning so much
创建者 Ussia N
•Jul 8, 2019
Equiping me with the skills for my data science career...excellent !!
创建者 jagadeesh p
•Feb 20, 2019
The course material is helpful enough to deploy skills in my research
创建者 20e
•Nov 16, 2017
learning a lot! And my post in the forum got helpful reply very soon!
创建者 Ajay S
•Oct 17, 2017
Great course to get started on a career track to be a data scientist.
创建者 Atman B
•Apr 1, 2019
This course is one important step towards becoming a Data Scientist.
创建者 Ji H W
•Jul 30, 2018
Great lecture and help understanding concepts throughout the lecture
创建者 Juan C L T
•Oct 13, 2017
great course, very useful and insightful; challenging final project.
创建者 Dhrubajyoti M
•May 15, 2017
Course material is good, assignment is better, mentors are the best!
创建者 Осипов К Ю
•Jan 21, 2020
Perfect practical course! I got a lot of good practices and skills!
创建者 Bojan B
•Oct 14, 2018
Great course with great materials. Easy to understand and to learn.
创建者 Saikat M
•Nov 24, 2022
One of the best courses I have come across! Keep up the good work.