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Rプログラミング に戻る

ジョンズ・ホプキンズ大学(Johns Hopkins University) による Rプログラミング の受講者のレビューおよびフィードバック



In this course you will learn how to program in R and how to use R for effective data analysis. You will learn how to install and configure software necessary for a statistical programming environment and describe generic programming language concepts as they are implemented in a high-level statistical language. The course covers practical issues in statistical computing which includes programming in R, reading data into R, accessing R packages, writing R functions, debugging, profiling R code, and organizing and commenting R code. Topics in statistical data analysis will provide working examples....



Feb 03, 2016

"R Programming" forces you to dive in deep.\n\nThese skills serve as a strong basis for the rest of the data science specialization.\n\nMaterial is in depth, but presented clearly. Highly recommended!


Aug 12, 2019

Very challenging, but good course. I've been programming in R for over a year, but there were still some things for me to pick up in this class. Assignments were a challenge, but satisfying to tackle.


Rプログラミング: 51 - 75 / 2,928 レビュー

by Huang Y

Nov 26, 2018

This course provides me an overview understanding of R Programming. The professor not only teaches the important programming concepts but also teaches how to learn R programming well (e.g. how to ask good questions in the forum, how to solve problem via different functions). I think the grading of homework is creative and helpful. When I have to evaluate other people's programming work, I had to understand what's going on in the assignment. The swirl packages and each of the homework are time-consuming but really helps a lot for me to better understand and use the R programming.

by Chinomnso A

Nov 24, 2018

wel structured course

by Sivaneshwar P

Dec 15, 2018

Great course to start learning R ! Clearly explained and the assignments really tests your skills !

by Annie R

Nov 29, 2018

Learned a lot

by Cuiyin W

Dec 17, 2018

The instruction for the GITHUB is very unclear. I was confused with the 40 digit hash number so it would be great if you can revise that exercise.

by Meera J K

Nov 30, 2018

well designed and well executed course.

by Farida R

Dec 18, 2018

Great course material and exercises!

by Vanaja P

Dec 19, 2018


by Marc T

Dec 18, 2018

Although I did not take the course as part of a certificate program, I was able to learn a lot about R and to apply it to a project for my work. I see R as both a useful tool to automate routine data analysis as well as a terrific "what if" environment for doing on-the-fly data analysis.


Dec 19, 2018

The assignments are so much interesting the course is also very challenging.I liked this course very much

by Yash J

Dec 20, 2018

Amazing course

by Su M M

Dec 04, 2018

The assignments are harder than what's taught in the course. Perhaps the gap can be decreased which would make for a less frustrating experience. But all in all, it is very rewarding and a basic step towards learning more about R. Thanks so much to Professor Roger Peng!


Dec 05, 2018

Gets your basics straight! Good starting point

by Afsal N

Jan 10, 2019

Very good course. The lectures introduce you to R step by step while the swirl exercises give you a hands on experience on the console. Creating interactive tools in R would have been a useful addition

by Giulio P

Dec 26, 2018

This course was excellent. I have programmed in other languages and never got such a headstart. The instructors provide an R package to help you through the topics that is just optional, but is actually the real asset to learn the practice of R programming.

by Dojung K

Dec 27, 2018

It was very great class for learning R programming.

by Muhammad S

Dec 27, 2018

Very Good Course -

by Sona S

Dec 27, 2018

Very very precise and to the point content. Exercises Interactive and at good intervals

by Hathairat W

Dec 29, 2018

I don't have much experience in programming but this course has helped me a lot. I really enjoyed the course, trial and error, google and read forums to guide me to the right answers for the assignment and quiz.

by Samer M

Jan 13, 2019

Good recovery startup for old programmers

by Amarendra S

Jan 14, 2019

Well structured and crafted for a beginner to learn R programming and get a go ahead expertise in the language.

by Hyeseon S

Jan 15, 2019

This course was quite demanding for beginner(Especially the assignment..) it would be nice if there is more detail explaination and guideline for the assignments. But i learned a lot from this course and swirl practices were really helpful for me to understand all the functions on R. Highly recommend this course

by jawwad a

Jan 01, 2019

A great informative course ever provided by the Coursera to all of us. Thank you Coursera


Dec 31, 2018

Roger is so patient and clear, I just wish every lecture could be as plain as he is!

by Raj S D

Jan 16, 2019

Excellent Course..