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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....



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.


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!


Rプログラミング: 351 - 375 / 3,516 レビュー

by Francisco M R O

Oct 09, 2018

This course about R is perfect, it gives you the tools and knowledge you need in order to do data analysis. I'm going to recommend this course to my peers, thank you coursera.

by Sarunas K

Aug 17, 2018

You need to have some programming experience to take this course. But overall shows you a good deal of R language. I really would which to see more about charts in the future.

by 胡思清

Dec 13, 2017

The assignments actually go beyond what has been taught every week but on the other hand, they were big chanllenges which really did benefit to improving my programming skill.

by Jason R

Jul 19, 2017

I found the material presented in this course to be extremely informative and useful. I would highly recommend this course to anyone that wants to become more familiar with R.

by Josep O A S

Apr 20, 2017

It is indeed very instructional! I really learned a lot with each assignment, some have been easy and some have been hard to work, but in the end everything is well explained.

by topher-rsa

Dec 25, 2016

I learned a great deal in this course about manipulating data in R. It was challenging enough with a programming background, but not too time-consuming with my busy schedule.

by Admet Z

Sep 10, 2017

I found this course challenging, cause I had no programming experience. But I'm being grateful for the community, which helped me in each step to overhelm some tricky issues.

by Dev P

Nov 01, 2019

Great introduction to R. The assignments are tough, but stick with it and the result is fulfilling!

I now feel more confident with R and will seek to use it more in my career

by Matt R

Feb 22, 2018

Exceptional program, but I cannot overemphasis how important it is to read the 'pinned' forum posts before embarking on the programming assignments. It will save you hours!

by Dimitrios G

Mar 03, 2017

Challenging and educational. I learned way more things that I expected. I would just like to mention that there is a difference in difficulty between videos and assignments.

by 杨泽鹏

Jul 31, 2019

This course is so great! I learnt a lot of useful knowledge about R. Besides, I experienced a meaningful study progress on Coursera. Therefore, I really appreciate the JHU!

by Sebastien L

Apr 02, 2016

This class is packed with clear, concise and useful information. The level of difficulty was perfect for me. I learned through well designed exercises the fundamentals of R


May 28, 2020

The programming assignments in the end were very much challenging. I was not able to focus on any other activity when i got stuck at a problem. Very happy with the course.

by Duan L

Dec 03, 2017

Great course! I'd say that the assignments are very challenge for someone who never have programming experience before. but overall it's a great course and I learnt a lot.

by Javier

Jun 13, 2017

Clear and understandable.

Would have appreciated a bit more of depth in the functioning and programming behind some of the exercises to be given during the video sessions.

by Carlos A C Z

Apr 23, 2017

Is a very useful course although you need more hours to complete it.

Also you need practice a lot. Use swril to practice. It is high recommended. Thanks to the instructors

by Utsav B

Dec 07, 2016

I loved the way that this course has been structured. In addition, the sheer number of users makes this course more enjoyable since you can get your queries solved easily.

by Hillary D B

Jun 12, 2017

I found this to be a good way to be introduced to R programming. This taste of what's to come solidified that data science and/or data analysis is the career path for me.

by Madhabendra R

Apr 15, 2017

Best in all opinion to learn R in such a planned order ...Thank you Coursera and John Hopkins and definitely a big thanks to Prof. Roger D Peng, Jeff Leek and Brain Caffo

by SAI P G

Oct 29, 2016

The data used for assignments are real world examples which makes the programming interesting. It would be helpful if the course provides sources for some other databases

by Stanly W

May 31, 2020

The course is very good. I had learned it as a part of my graduate program and with this four weeks, I learned much more than what I knew and used in one year. Thank you

by Solomonov A

Jan 19, 2017

Nice introduction to R language.

Because one thing can done by several way, and after learning about different methods, in beginning it's becoming confusing what to use.

by angie p

Oct 03, 2016

I really enjoy it although it is tough for a begginer specially the assigments but there is help in the internet and the forum so it is fun and good to learn thanks lot

by Amgad A

Feb 11, 2020

It was a great experience, the best course ever and the best materials, even when I had no time I downloaded the course and studied it, coursera is the best place ever!

by Yash G

Jul 12, 2018

It was a wonderful experience. I have learnt and enjoyed the course throughout the duration. The assignments were also interesting and focused a lot on the fundamentals