MV
2018年12月25日
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.
KV
2019年6月17日
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.
by Gregory H
•2017年12月18日
Very good overall. I feel that the first weeks are too easy relative to the last week - more involved practice and exercises would have been good before getting to the final quiz.
by Francesco D Z
•2017年5月18日
Very good starting course, covers all the basics.
My 2 cents: I would prefer more tests like the last one than the swirl lessons, they're more challenging thus you learn more.
by Yajun L
•2018年12月26日
First three weeks materials are amazing, and I like to interactive with swirl(). If there are some more videos rather than reading materials, it would be interesting.
by Omar E
•2018年2月4日
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
by Carl N
•2020年10月24日
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.
by Michael C
•2017年7月27日
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.
by Chung-Huey W
•2018年10月23日
The Swirl interactive course materials are really helpful for hand-on practice in R-studio. Learned a lot of R fundamentals. Recommended.
by Mohanned A
•2016年11月5日
very well, structure, the quiz was admirably hard, but satisfying to work through and solve. you made me think outside the box, excellent
by Tianyuan W
•2019年1月27日
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.
by Sunetra S
•2017年1月8日
Course is good. However, some of the packages discussed in the examples, such as ggplot etc. should be discussed in more detail.
by Nada S
•2020年6月18日
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.
by Satyajit S
•2017年7月23日
Can be vastly improved by making it more student friendly and giving more tougher practice exercises to tackle to assignments
by Nhung L
•2021年4月5日
Very interactive and easy to follow course. However, the quiz materials are kind of confusing and still have some errors.
by Karl M
•2017年2月24日
This is a good introduction to R but I do wonder if there could be a little more content, particularly in week 4.
by Halil K
•2017年12月31日
The last quiz is super hard and makes you feel a bit unprepared. But overall I learned a lot from this course
by Brynjólfur G J
•2017年10月15日
Some good functional R training but really missed the videos like in the Data Science specialization
by Jenny T
•2017年7月13日
I think that the explanation of the material should be adopted to people that are not programmers
by Wen H
•2017年1月5日
A very nice introduction to the R programming environment. I learned a lot and it was fun to do!
by Piotr P
•2020年3月19日
It is a good introductory course but the description of assignments could be more elaborate.
by Scott W
•2017年4月10日
This was a quick an relevant intro to the getting data and conducting basic manipulations
by David B
•2017年12月31日
I found that the course was a helpful introduction to the R programming environment.
by Jonatan H
•2017年4月29日
Good content, a lot of work loaded in the quiz of the last week, beware of this.
by RIPUNJOY G
•2017年1月4日
Could have been better. Expected some interaction/videos from the mentors.
by Sophie M
•2021年9月9日
Week 4 assignment is broken. Otherwise thank you for the course !
by Max K
•2019年12月6日
This is what they don't teach you at university. Very good course.