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R 语言程序设计(中文版), 约翰霍普金斯大学

13,281 个评分
2,740 个审阅


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....


创建者 EJ

Jul 12, 2016

Excellent course! I already knew a lot about R - but this class helped me solidify what I already knew, taught me lots of new tricks, and now I have a certificate that says I know `something' about R!

创建者 WH

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!


2,633 个审阅

创建者 Annamalai

Feb 16, 2019

great place to study

创建者 kate Kelsey

Feb 15, 2019

I tried to take this course 3 or 4 times and each time it turned me off of R. The course assignments do not match the course content and you are expected to really learn on your own by googling and what not. I finally was able to finish the course but it was hard to do it with out googling and finding other peoples answers posted on GitHub or other locations, because I did not want to cheat I did not use these other people answers although maybe that is the Hacker Mentality the professor was talking about. The professor would do well to watch this and maybe read more about how people learn programming.

I am glad I learned R using other courses and came back and finally finished this course but if you are looking to learn R through this course good luck.

创建者 susmitha gottumukkala

Feb 14, 2019

very good course

创建者 Nouran Gooda

Feb 14, 2019

Assignments are hard compared to the content

创建者 Diego Berriel

Feb 14, 2019

Excellent course! Thanks!!!

创建者 Ernest Isaac Terence Baker

Feb 12, 2019

Great content. Difficult with nice guidance.

创建者 Arun Joshy

Feb 10, 2019

I am not fully satisfied with the course content, but I truly appreciate 1) Swirl Exercises 2) Peer reviewed assignments and 3) Mentor's assistance!

创建者 Charles Makowski

Feb 10, 2019

Challenging and requires engaged independent learner with at least beginner background in programming (or greater than recommended time investment to compensate for lack of experience). But great format for independent learner who's looking to establish a foundation with R.

创建者 Andrew

Feb 10, 2019

For a beginner, the assignments were very challenging, but worth it. I learned a lot from the course and feel as if I left the course with a solid grasp of how to program in R.

创建者 David Searl

Feb 06, 2019

Very tough. The lectures diverge from the quizzes and swirl examples but all in all were helpful. Would love recommended book chapters to read to round out the course.