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.
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.
创建者 Diana S•
Thank you son much!!!!
I really like the course.
It help me in my job =)
创建者 Bushra W•
Coursera gives me the flexibility I need to take courses on my own time
创建者 Hathairat W•
A very Important course for working with R and data science in general.
创建者 Omkar P•
Great module with hands on practicals !!!!! help to build confidence...
good, i need more pratice by myself and i haven't read the book yet :-)
创建者 David E C G•
Great, the final assignment is challenging and I learn a lot with this
创建者 Juan C I S•
Great choice if you want to learn to manage and download datasets in R
创建者 Filipe M d L•
Besides the problem with some missing links, the content is excellent.
创建者 Siria S•
Nice, course. I learn a lot of skills I need for my job and university
创建者 Jhon A P J•
Excellent course, I would like to see more content about cleaning data
创建者 Rose G•
Everything was new for me in this course, so I loved learning so much
创建者 Ussia N•
Equiping me with the skills for my data science career...excellent !!
创建者 jagadeesh p•
The course material is helpful enough to deploy skills in my research
learning a lot! And my post in the forum got helpful reply very soon!
创建者 Ajay S•
Great course to get started on a career track to be a data scientist.
创建者 Atman B•
This course is one important step towards becoming a Data Scientist.
创建者 Ji H W•
Great lecture and help understanding concepts throughout the lecture
创建者 Juan C L T•
great course, very useful and insightful; challenging final project.
创建者 Dhrubajyoti M•
Course material is good, assignment is better, mentors are the best!
创建者 Осипов К Ю•
Perfect practical course! I got a lot of good practices and skills!
创建者 Bojan B•
Great course with great materials. Easy to understand and to learn.
创建者 antonio q•
very clear, many examples and good exercise, assignments
创建者 Emily K•
Should be before the 'R Programming' course - eases you in nicely.
创建者 Jesus L S•
a must have course before applying any math model to our data! :-)
创建者 Christophe K•
Very good course and first real challenge in this specialization.