Too hard. I needed more programming skills prior to this course

Could have discussed more about data related functions.

ThankYou

Very useful, but the jump from theory to excercise is very long

One of the finest courses for R programming I have come across.

I don't feel that the classwork prepared me for the assignments

It's the basics of R, necessary to go through but not exciting.

I'm thrilled with this course and the practice work is amazing

Not really beginner level, but repays persistence handsomely.

A very good course with good hands on experience through Swirl

Really good course but it should be a little more interactive.

Homeworks are more complicated compared to the class examples.

Well organized and explaining throughout with clear examples.

If there are more R programming examples, that will be great.

A bit difficult technically. However, I liked the instructors

Effective use of time. Jumped into useful things immediately.

Great course.

The best part i liked was practice with Swril.

great course, maybe with some more exercises would be great

It would be better if there are more programming practice to

There is a gap between the lectures and programming homework

Steep learning curve but the resources to succeed are there.

bien pero me hubiera gustado que aborden mas la herramienta

should provide some live examples with every thing we study

coursera的盈利项目，必须交钱才能take quiz and assignment。不过swirl还是很不错的。

assignments are hard compared to the contents being taught

A great introduction to what became my favorite language !