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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

4.5
20,199 個評分
4,334 條評論

課程概述

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....

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MR
2020年5月11日

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.

JM
2019年8月11日

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.

篩選依據:

3751 - R 语言程序设计(中文版) 的 3775 個評論(共 4,219 個)

創建者 Andrey A

2016年4月6日

To many text on the slides. Video resolution is not adopted for smartphone (Asus zenfone 5)

創建者 navin g

2017年11月10日

The assignments are a little not related or more complex than what are there in the videos

創建者 Lu E

2017年10月15日

the homework in this course is too easy to make me feel that I have made a great progress.

創建者 Yutao L

2017年6月20日

Simply not tough enough...Maybe more topics regarding class programming should be covered?

創建者 Shawn L

2016年4月12日

This course does not teach thoroughly. There is no direction or lead in to best practices.

創建者 Russ L

2018年5月12日

I'd say good if you are well versed in R already BUT for me...a little too much too soon.

創建者 Parth S

2017年5月20日

Not very clear instructions. It can go above the head at times. SWIRL part is the best.

創建者 Ankush A

2018年6月18日

Assignments are much more advanced than what is taught and course matter is also less.

創建者 Julie R

2020年5月12日

Demanding. The peer reviewed task in week 3 is not adapted to the material content.

創建者 Madelon d B

2018年2月4日

Nice course, sometimes a bit too abstract. Could do with some more vivid examples

創建者 Vaibhav S

2018年4月3日

I am not very happy as even after learning I am not able to use R language much

創建者 Kumar A S

2017年9月9日

This course will be difficult to complete if you are a beginner in programming.

創建者 Karina L

2016年10月31日

I learned from the lectures, but the lectures didn't prepare me to do the hmwk.

創建者 Dean G

2019年5月30日

Many of the quiz's and projects had no prior material shown in the course work

創建者 Melanie Z

2020年6月27日

Concepts often included assignments on material that had not yet been taught.

創建者 Kanika G

2020年6月28日

Assignments were tough as compared to the video courses and swirl exercises.

創建者 ROHIT N

2020年5月10日

videos are good but assignments are too difficult specially the swirl ones ,

創建者 Harshit D

2018年12月26日

Good course but some flavor of plots especially ggplots would be very good

創建者 Matias V

2020年7月20日

Programming assignment level nothing compare with swirl ir clases content

創建者 Biplab G

2017年6月25日

Assignments are difficult and are not fully related to the course videos.

創建者 Rochelle H

2016年2月14日

The exercises ae far more advanced than the lectures and study materials.

創建者 Raúl G C T

2020年9月21日

Muy desequilibrado. Las tareas y las clases están en diferentes niveles.

創建者 Sampath R

2016年2月22日

Bit tough and the professor's were rushing through the course in videos.

創建者 VIKAS T

2018年4月23日

It is good. but can be made better by adding more practice assignments.

創建者 Soo Y K

2017年4月26日

Quite difficult to digest for a beginner. Hope the examples are easier.