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.
DH
Feb 1, 2016
Easy, mostly instructive Course. The Assignments and quizzes are quite good, and illustrates the lessons very well.
See the videos for general presentation, but use the energy on the excersizes.
By anjali s
•Oct 5, 2020
very well presented and taught. thank you!
By Ziwen L
•Aug 8, 2019
The process of learning is very rewarding.
By lotfi R
•Mar 24, 2018
nice course for the cleaning data using R,
By Abhishek B
•Dec 20, 2017
Gets you started on basics. Good practice.
By Md G M
•Jul 5, 2017
Very descriptive with good study material.
By Light0617
•Aug 7, 2016
It taught a lot of tools and introductions
By M M
•Jan 27, 2016
One of the best courses for Data sciences!
By Robert J C
•Jun 10, 2019
Good to play with R for making tidy data.
By Arushi A
•Nov 25, 2017
Amazing course content and assignments :)
By Ravi K
•Oct 13, 2016
Nice content and assignment!! Enjoyed it.
By Pengfei L
•Jun 1, 2020
A good course for starter of R language;
By Mali N M
•Apr 24, 2020
very difficult to solve some assignments
By mandar v
•Apr 8, 2020
Great course good for getting introduced
By Neha P
•Feb 13, 2020
Good experience with excellent knowledge
By Ramy H
•Aug 28, 2017
Excellent delivery of the course content
By Prathamesh
•Jun 16, 2017
Course Project was absolutely brilliant!
By Roland P
•Nov 12, 2017
Great course for hands-on data munching
By Alejandro C C
•Sep 20, 2016
Great way to learn how to optimize data
By Mauricio P
•Sep 26, 2017
Good material and excellent exercises.
By Sourav B
•Jul 12, 2017
Very important part taught intuitively
By Venkatesh
•Jun 30, 2017
Very well designed for beginners in R.
By Hua S
•Jun 13, 2017
I've learned so much from this course!
By Karel Š
•Feb 3, 2017
Nice and hard course, which is good :)
By Emanuele M
•Feb 8, 2016
Course is really well done and useful.
By Mohamed A
•Jul 28, 2017
Rally well course i sugeste it much .