Chevron Left
返回到 R Programming

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

4.5
22,350 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

AB

Sep 6, 2017

Great course for people who work with data a lot. This course actually helps in looking at data in its basic forms, helps understand transformations better, and gives ideas about playing with it.

RD

Mar 2, 2016

A great introduction to slightly more complicated R programming. Basic concepts covered well and it builds nicely to the point where you feel like you can apply your knowledge to real world examples

筛选依据:

4176 - R Programming 的 4200 个评论(共 4,751 个)

创建者 Stefano S

Aug 3, 2020

Too big the gap between lectures and assignments. Only partially filled by the task of the mentors.

创建者 Daniel D

Apr 30, 2020

There seem to be a big gap on what was taught and was was given in the quizes. Overall it was okay.

创建者 Joseph R

Jun 21, 2019

Assignments are far more challenging than they should be. Course content is good introductory to R.

创建者 Silvia

Apr 18, 2017

Could do a better job of teaching more of the fundamentals involved in the Programming Assignments.

创建者 Vjekoslav B

Sep 13, 2020

The gap between teachings and assignment is quite large. This is definitely not beginner-friendly.

创建者 Sheng X

May 8, 2019

The pace of talking of some of the intutor is too fast, if slow down a little bit, will be better.

创建者 Rosario J

Feb 25, 2017

there is a wide gap between the videos, practice assignments and completing the required projects.

创建者 Florian B

Jun 30, 2016

It was very difficult for me to follow the exercises, since I don't have a programming background.

创建者 Andrew M

Nov 5, 2018

Some good information, and a good course platform, but I didn't feel all the parts fit together.

创建者 J. E M

Aug 4, 2018

Way too wide a gulf between the material in lectures and practice exercises and the evaluations.

创建者 Joemier P

Oct 21, 2020

The first course is better - provide students an alternative learning method aside from videos.

创建者 Haohan

Apr 11, 2017

The homework is more harder than what I learned. The errors in speaking made me uncomfortable.

创建者 phillip k

Oct 22, 2016

materials didn't cover everything necessary for assignments, and time requirement was not clear

创建者 Ryan M

Aug 28, 2019

Very large gap between instructional material and programming assignments; perhaps too large.

创建者 Jason S

Oct 16, 2016

Assignments are not good representations of course materials. The Instructor speaks too fast.

创建者 Thaer Z

Oct 6, 2019

compared to the assignment, the course should have used better examples during the lectures.

创建者 Rob L

Apr 12, 2018

It's ok... they get a bit into some R stuff that seems archaic once you use the tidyverse...

创建者 Rachel K

Jan 20, 2018

I found a several of the assignments did not relate to the material covered in the lectures.

创建者 Hamza T

Nov 3, 2016

It is not a beginner friendly course. Learn R from somewhere else and then take this course.

创建者 Dhruv G

May 30, 2020

The assignments were tough as compare to the course content. Specially assignment of week 4

创建者 Floris H

Jun 19, 2018

It is a huge step from the material to the assignments, more support on assignments needed.

创建者 Andrey A

Apr 5, 2016

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

创建者 Samantha B

Apr 20, 2021

A lot of additional reading through forums was required to understand the course material.

创建者 Rafee S

Mar 25, 2021

Course was good but assignment was too hard and there's no explanation of the assignments.

创建者 navin g

Nov 9, 2017

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