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学生对 Johns Hopkins University 提供的 R Programming 的评价和反馈

4.5
22,339 个评分

课程概述

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....

热门审阅

MR

May 11, 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.

HH

May 11, 2020

before starting this course i have experience of R programming but this course gives me a lot of new function and how to build a function and a most useful function str,debugging and Rprof.Thank You!

筛选依据:

4226 - R Programming 的 4250 个评论(共 4,751 个)

创建者 Lakshay S

Jun 22, 2019

Assignments are way too tough than than what is taught in the lectures

创建者 Weiping J

Jan 22, 2017

The assignment doesn't correspond with the content of classes closely.

创建者 Kristian B

Feb 9, 2016

The connection between lectures and assignments needs to be improved.

创建者 Kamal C

Feb 7, 2016

Too much stuff is taught without teachings the basics of the language

创建者 Shubham R

May 16, 2020

The assignments which are given are way harder than taught in course

创建者 Isaac A G

Apr 23, 2016

It's okay, the explanations are mediocre as well as the assignments.

创建者 Kuldeep D

Nov 19, 2017

what is taught through the instructions doesn't have as much depth.

创建者 Ryan M

Oct 3, 2020

You learn a lot in the course; however the assignments are tough.

创建者 Albert

Jan 15, 2016

The course videos are hard to follow. The Swirl package is good

创建者 Agustin G

Apr 6, 2016

I miss practical exercises that can be used to prepare the quiz

创建者 Sebastián Z L

Apr 1, 2022

Huge gap between practice exercises and programming assigments

创建者 Marvin V

Jun 12, 2020

Huge difference between difficulty of assignments and lectures

创建者 Tushar K

Aug 23, 2019

Assignments are way tough than what is taught in the lectures.

创建者 Davinder Y

Jul 6, 2016

the swirl exercise along with the course makes much more sense

创建者 Teofilo L

Jul 15, 2021

some functions could not be found on R, like best for example

创建者 Joiner F

Dec 10, 2019

The assignments were very hard to beginners in programming.

创建者 Prasad P

Feb 3, 2018

The course is good, but a little too advanced for beginners

创建者 Thomas G

Jun 4, 2016

very fast course that can be difficukt for young progrmmers

创建者 Pooja O

Jul 22, 2021

Programming assignments were difficult for the first timer

创建者 Ritik S

Apr 29, 2020

Excellent Course.... But I want that in Python Language...

创建者 Qiming L

Feb 25, 2020

I think this course is not friendly enough for beginners.

创建者 Tropa L

Aug 11, 2018

basic introductory materials with challenging assignments

创建者 Karna M

Oct 29, 2017

Theoretically it is fine. No much practical examples used

创建者 Matilde B

Apr 14, 2020

Kind of difficult for someone who never programmed

创建者 Dũng

Sep 19, 2018

the assignments are difficult without instruction