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Learner Reviews & Feedback for R Programming by Johns Hopkins University

4.5
stars
21,189 ratings
4,574 reviews

About the Course

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....

Top reviews

JM
Aug 11, 2019

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.

WH
Feb 2, 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!

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3976 - 4000 of 4,479 Reviews for R Programming

By Kanika G

Jun 28, 2020

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

By ROHIT N

May 10, 2020

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

By Harshit D

Dec 26, 2018

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

By Matias V

Jul 20, 2020

Programming assignment level nothing compare with swirl ir clases content

By Biplab G

Jun 25, 2017

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

By Shelly H

Feb 14, 2016

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

By Raúl G C T

Sep 21, 2020

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

By Sampath R

Feb 22, 2016

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

By VIKAS T

Apr 23, 2018

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

By Soo Y K

Apr 26, 2017

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

By Lakshay S

Jun 23, 2019

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

By Weiping J

Jan 23, 2017

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

By Kristian B

Feb 9, 2016

The connection between lectures and assignments needs to be improved.

By Kamal C

Feb 7, 2016

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

By REVALKAR S M

May 16, 2020

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

By Isaac A G

Apr 23, 2016

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

By Kuldeep D

Nov 19, 2017

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

By Ryan M

Oct 3, 2020

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

By Albert

Jan 15, 2016

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

By Agustin G

Apr 6, 2016

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

By Marvin V

Jun 12, 2020

Huge difference between difficulty of assignments and lectures

By Tushar K

Aug 24, 2019

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

By Davinder K

Jul 6, 2016

the swirl exercise along with the course makes much more sense

By Teofilo A L G

Jul 15, 2021

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

By Joiner F

Dec 10, 2019

The assignments were very hard to beginners in programming.