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Learner Reviews & Feedback for R Programming by Johns Hopkins University

4.5
stars
22,171 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

EJ

Jul 11, 2016

Excellent course! I already knew a lot about R - but this class helped me solidify what I already knew, taught me lots of new tricks, and now I have a certificate that says I know `something' about R!

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.

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4201 - 4225 of 4,720 Reviews for R Programming

By REVALKAR S M

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May 16, 2020

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

By Isaac A G

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Apr 23, 2016

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

By Kuldeep D

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Nov 19, 2017

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

By Ryan M

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Oct 3, 2020

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

By Albert

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Jan 15, 2016

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

By Agustin G

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Apr 6, 2016

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

By Sebastián Z L

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Apr 1, 2022

Huge gap between practice exercises and programming assigments

By Marvin V

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Jun 12, 2020

Huge difference between difficulty of assignments and lectures

By Tushar K

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Aug 24, 2019

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

By Davinder Y

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Jul 6, 2016

the swirl exercise along with the course makes much more sense

By Teofilo L

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Jul 15, 2021

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

By Joiner F

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Dec 10, 2019

The assignments were very hard to beginners in programming.

By Prasad P

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Feb 3, 2018

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

By Thomas G

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Jun 4, 2016

very fast course that can be difficukt for young progrmmers

By Pooja O

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Jul 22, 2021

Programming assignments were difficult for the first timer

By Ritik S

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Apr 29, 2020

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

By Qiming L

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Feb 25, 2020

I think this course is not friendly enough for beginners.

By Tropa L

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Aug 11, 2018

basic introductory materials with challenging assignments

By Karna M

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Oct 29, 2017

Theoretically it is fine. No much practical examples used

By Matilde B

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Apr 14, 2020

Kind of difficult for someone who never programmed

By Leo

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Sep 19, 2018

the assignments are difficult without instruction

By Himanshu R

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Oct 2, 2017

Good, but need more data/videos to solve the quiz

By Partha P

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Apr 19, 2021

assignment submission process are quite complex

By Yue M

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Nov 14, 2016

It is not entry course! Please be well prepared!

By Maryam O

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Sep 16, 2020

assignments where too hard for the given videos