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 !

videos was boring ,however it gave me valuable information

Need more exercises, examples and perhaps more literature.

Practicing in swirl helps a lot to understand this course.

Nice Course! Quite challenging and good for the beginners.

There is a large gap between the assignments and lectures.

Es dificil sin conocimientos previos, pero esta completo.

Nicely organised, the swirl exercices are of welcome help

Should be harder; more comprehensive, have more homework.

Some of the assignments are a little tricky for me hahaha

Good course, but needs in depth discussion on few topics.

Provides basic concepts in R.Recommended for any beginner

Great course for a shallow introduction to R programming.

the teacher is very good, but the practice is so little.

Good start for those who want to learn data science in R