great course, specially swirl programming exercises.

Very deeply explained and very accurately organised.

This is a very good course describing basic data ext

Amazing course to gain knowledge about data Science

Easy to learn and Assignments are a little bit hard

Great course for getting and cleaning data using R.

Great course and easy to understand for a beginner.

Very challenging but very fulfilling when completed

good material for the beginner kind of candidates..

From this you will good understanding cleaning data

this course lead to data science world more closely

Very useful and detailed summary of advance methods

A good first step in order to manage big data sets!

This course is little fast for me but real helpful.

Not the funniest one but very useful !! thank you !

This course is quite hard, but it's really great!!!

Excellent information on getting and cleaning data.

All started coming together for me in this course!

Very dense course and a lot of things explained...

Very good introduction in advanced R capabilities.

We have good course, thank you very much, teacher!

Thank you for the coruse. It's a very good course

Great course for a budding data analyst/scientist

Brief instroduction of getting and cleaning data.

Love the new strategies that learn in the course.