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返回到 R 语言程序设计(中文版)

學生對 约翰霍普金斯大学 提供的 R 语言程序设计(中文版) 的評價和反饋

18,649 個評分
3,945 條評論


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!


May 12, 2020

Really interesting course. The interactive coding sessions with swirl are especially useful. Would be great, if you provided sample solutions for the programming assignments, in particular for week 4.


3651 - R 语言程序设计(中文版) 的 3675 個評論(共 3,837 個)


May 14, 2017

This course needs on coding part as videos are not sufficient for solving assignments.

創建者 Jishu D

Jun 09, 2019

thanks for offering such course , I am looking for more advanced level on this course

創建者 Mugesh

Jul 13, 2020

Good quality assignments but lectures provided are not enough for these assignments

創建者 Esther L

Dec 02, 2018

I bit disappointed with the video lectures. I opted for external resources instead.


Jul 10, 2020

The assignment is way harder than what is actually taught in the video lectures.

創建者 Divyanshu S

Jul 07, 2020

The gap between what was taught and what was asked was too much in this course

創建者 Prasenjit G

Jul 20, 2020

There is hardly any relation between the course taught and the assignments.

創建者 Mohsin A

Mar 03, 2020

Course content did not equipped with necessary tools to do the assignments.

創建者 Illyiate

Feb 27, 2020

what is taught is kind of abstract, and what is due is beyond the taught

創建者 Shuaa a

Mar 24, 2018

It focused more on Condition function I didn't find this course helpful.

創建者 Tom C

Sep 16, 2018

A little too hard at the end; R isn't a great language, in my opinion

創建者 Anna H R P S o

Sep 16, 2018

to simple, basic material in comparison to the assignments to solve

創建者 Travis A

Sep 05, 2016

There is a disconnect between what is taught and what is assigned.

創建者 Dherbey C

May 11, 2020

very difficult assessments compared to the few functions taught.

創建者 Steven R

Oct 01, 2019

I get the impression I would be better off learning R on my own.

創建者 Brandon W

Jul 16, 2020

No preparation for quizes. Google taught more than this course.

創建者 Storozheva A

Jun 30, 2017

Definitely not for beginners, and also not very well organized.

創建者 Joanne

Mar 03, 2017

The homework and the lectures are at totally different level.

創建者 Vanitu

May 23, 2016

Too much ppt and theory, while little examples and real code

創建者 Marina Z

Jul 26, 2017

Lectures are amazing, but the assignments are not adequate

創建者 Kumar A

Dec 07, 2016

Not good for people who would like to learn from basics.

創建者 Liam D

Mar 24, 2016

Disorganized course materials. Gaps in the materials.

創建者 Rochelle A

Jul 28, 2017

Not really impressed with these courses so far...

創建者 Mikku K

May 19, 2020

programme structure is hard, teaching way is old

創建者 Савчук И В

Apr 28, 2020

Assignments are too hard comparing to lessons