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Learner Reviews & Feedback for R Programming by Johns Hopkins University

4.5
stars
22,336 ratings

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

YZ

Jul 16, 2020

This is course is probably my favorite out of the Data Science: Foundations using R specialization. There was plenty of opportunity to practice and further develop by burgeoning R programming skill.

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

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4226 - 4250 of 4,750 Reviews for R Programming

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 Shubham R

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 Sebastián Z L

Apr 1, 2022

Huge gap between practice exercises and programming assigments

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 Y

Jul 6, 2016

the swirl exercise along with the course makes much more sense

By Teofilo L

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.

By Prasad P

Feb 3, 2018

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

By Thomas G

Jun 4, 2016

very fast course that can be difficukt for young progrmmers

By Pooja O

Jul 22, 2021

Programming assignments were difficult for the first timer

By Ritik S

Apr 29, 2020

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

By Qiming L

Feb 25, 2020

I think this course is not friendly enough for beginners.

By Tropa L

Aug 11, 2018

basic introductory materials with challenging assignments

By Karna M

Oct 29, 2017

Theoretically it is fine. No much practical examples used

By Matilde B

Apr 14, 2020

Kind of difficult for someone who never programmed

By Dũng

Sep 19, 2018

the assignments are difficult without instruction