Very Very Rigorous Course for a beginner on R language and because of its nature, after completing just one course, I feel like I have gained a lot of knowledge and also familiarity with R language.
A very good course to read and get the valuable content of R language. This is for the students who want to learn and practice the basic and some intermediate concepts of data manipulation.
por Omar E•
I liked the swirl() package a lot, made me jump into writing codes into RStudio straight away. My only wish was to have some videos that would push me further
por Carl N•
The whole course was easy to follow except for the last questions of the last exam where the merged data set results into a null data frame after filtering.
por Michael C•
I like the swirl exercises, but found the text lessons to be very short. Overall, good but I hope some video will be given in future modules.
por Chung-Huey W•
The Swirl interactive course materials are really helpful for hand-on practice in R-studio. Learned a lot of R fundamentals. Recommended.
por Mohanned A•
very well, structure, the quiz was admirably hard, but satisfying to work through and solve. you made me think outside the box, excellent
por Tianyuan W•
It is a very good course for new learners. However, it could be better if there is a R script writing the right code for the final quiz.
por Sunetra S•
Course is good. However, some of the packages discussed in the examples, such as ggplot etc. should be discussed in more detail.
por Nada S•
It is a very good course. I learned a lot. The only thing I wish I had it here is the videos rather than lots of pages to read.
por Satyajit S•
Can be vastly improved by making it more student friendly and giving more tougher practice exercises to tackle to assignments
por Nhung L•
Very interactive and easy to follow course. However, the quiz materials are kind of confusing and still have some errors.
por Karl M•
This is a good introduction to R but I do wonder if there could be a little more content, particularly in week 4.
por Halil K•
The last quiz is super hard and makes you feel a bit unprepared. But overall I learned a lot from this course
por Brynjólfur G J•
Some good functional R training but really missed the videos like in the Data Science specialization
por Jenny T•
I think that the explanation of the material should be adopted to people that are not programmers
por Wen H•
A very nice introduction to the R programming environment. I learned a lot and it was fun to do!
por Piotr P•
It is a good introductory course but the description of assignments could be more elaborate.
por Scott W•
This was a quick an relevant intro to the getting data and conducting basic manipulations
por David B•
I found that the course was a helpful introduction to the R programming environment.
por Jonatan H•
Good content, a lot of work loaded in the quiz of the last week, beware of this.
por RIPUNJOY G•
Could have been better. Expected some interaction/videos from the mentors.
por Sophie M•
Week 4 assignment is broken. Otherwise thank you for the course !
por Max K•
This is what they don't teach you at university. Very good course.
por MASROAF S S•
It's a tough course for the beginners in R programming language.
por Norm C•
Good lessons but wish there was more lectures by the professors.
por Zhao W•
Learned a lot through both lecture notes and swirl package.