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R 语言程序设计(中文版), 约翰霍普金斯大学

13,859 个评分
2,857 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!


2,752 个审阅

创建者 Marely Ruiz

Apr 24, 2019

Great course, I loved the SWIRL module. It was awesome. The videos were great and the examples really well though. The instructor has a great voice, he should consider a side job as a narrator, he could do it great.

Honestly, I just loved it.

创建者 Robiaul Khan

Apr 24, 2019

Excellent course structure. Loved it!

创建者 Alfredo L .Oyarzun

Apr 23, 2019

Great course, great homeworks

创建者 Dushyant Singh Rajput

Apr 23, 2019

Its very essential for a data analyst or scientist to learn this powerful language.

创建者 Enissay

Apr 22, 2019

A great intro to R. I believe more yet to learn with use cases during this certification as well as IRL

创建者 Piyush Danej

Apr 22, 2019

Really good

创建者 Francesca de la Fuente

Apr 22, 2019

I learned a lot of the R basics, but I was completely lost for the week 2 + 4 'write a function' assignments - they strike at a level too high for a complete beginner for me (and that's after religiously taking notes and completing all swirl exercises.)

创建者 Arpit Agrawal

Apr 21, 2019


创建者 Wei He

Apr 20, 2019

The assignments are too hard. Wish there were more similar example walk-throughs provided.

创建者 Edneide Florivalda Ramos Ramalho

Apr 20, 2019

Very nice course, rich material, and amazing professor!