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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:

4501 - R Programming 的 4525 个评论(共 4,751 个)

创建者 Kathleen P H

Aug 8, 2020

Presumes having a certain baseline level of programming skills, too technical for a beginner

创建者 Minnie Y

Nov 21, 2017

It is very hard for me to absorb and the professor has very fast and not fluent speech...

创建者 Ziqian X

Feb 25, 2020

The Course is great but the Tasks are too difficult and are not appropriately designed.

创建者 AYUSH K

May 14, 2017

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

创建者 Jishu D

Jun 9, 2019

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

创建者 Mugesh

Jul 13, 2020

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

创建者 Esther L

Dec 2, 2018

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

创建者 Claudio B

Jun 6, 2021

There's a big gap between the content in the videos and the required assignments.

创建者 PARIDHI C

Jul 10, 2020

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

创建者 Divyanshu S

Jul 7, 2020

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

创建者 Prasenjit G

Jul 19, 2020

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

创建者 Mohsin A

Mar 3, 2020

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

创建者 Catie P

Oct 22, 2020

The content is all there, but this course is not for beginner programmers.

创建者 Illyiate

Feb 27, 2020

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

创建者 shuaa A

Mar 24, 2018

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

创建者 Xia Z

Sep 5, 2022

Programming assignments are much more difficult than lecture modules.

创建者 Siddharth M

Oct 6, 2020

Extremely tough assignments compared to what is taught in the videos.

创建者 Tom C

Sep 15, 2018

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

创建者 Anna H

Sep 16, 2018

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

创建者 Deleted A

Sep 4, 2016

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

创建者 Alexandra G C

Mar 18, 2024

Quite a slug to get through, and not the most solveable exercises

创建者 Alifah S

Aug 11, 2021

Assignments are too hard and too jumpy for the explanations given

创建者 Dherbey C

May 11, 2020

very difficult assessments compared to the few functions taught.

创建者 Steven R

Oct 1, 2019

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

创建者 Brandon W

Jul 16, 2020

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