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Learner Reviews & Feedback for R Programming by Johns Hopkins University

4.5
stars
22,192 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

WH

Feb 2, 2016

"R Programming" forces you to dive in deep.

These skills serve as a strong basis for the rest of the data science specialization.

Material is in depth, but presented clearly. Highly recommended!

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!

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4676 - 4700 of 4,727 Reviews for R Programming

By Zhimin S

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Feb 6, 2021

The assignment is too hard. There is a big gap between the assignment and the lecture

By Myesha C I

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Aug 4, 2023

I completed the practice assignment twice but it won't give me the option to submit.

By Stéphane P

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Feb 26, 2016

It's good introduction, but the assignment are rather poor. Not worth paying for it

By Thomas Y

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Jan 14, 2020

Doesn't teach many functions that are related to how to solve the question at hand

By avdesh s

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Apr 1, 2016

In Lectures rate of speech is really fast and in some presentations are not clear

By L. R B

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Oct 12, 2016

There is a disconnect between the video lectures and the assignments/quizzes.

By AG

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Mar 1, 2016

Assignments not always in line with lecture.

Material is above beginner level.

By Holly N

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Mar 16, 2021

Extremely frustrating course - huge gaps between lectures and assignments.

By Gamze M

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Apr 16, 2017

the assignments were very hard to understand. the course videos were poor.

By Mohd Z A K

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Apr 28, 2020

They taught lower-level programming and assignments are very high-level.

By MD. A Z

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Jul 5, 2020

Lessons that were tought had almost nothing to do with the assignments

By DarrenWu

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May 19, 2016

Why should I waste my time listening to someone reading a book to me...

By Kenny H

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Dec 25, 2021

The last assignment in week 4 is beyond the scope of what was taught.

By Ian H

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Apr 12, 2018

Terribly designed course!!! Better off paying far less for Data Camp!

By Poonam S

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Dec 28, 2017

Not very intuitive videos. Swirl is the only best part of this course

By Carolina R

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Sep 20, 2020

It's impossible if you don't have previous programming experience.

By Yashashri K

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Apr 24, 2021

This course assumes that the student has prior coding experience.

By Lizzy Z

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Jan 3, 2017

Instructor doesn't seem to be passionate about giving the lecture

By Hamza E

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Dec 11, 2019

the information is very big without any exercises to the ideas

By Nasim m

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Jun 10, 2020

worst teaching technique ever. I DO NOT recommend to anyone!

By Ani M

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Jun 12, 2016

Professor needs to emphasize on basics before going advance.

By Juan M O L

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Jul 30, 2020

Too hard for someone with little to none programming skills

By Yash J

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Jul 26, 2020

Assignment was to tough as compare to the modules explained

By Collin H

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Oct 12, 2021

Utterly inappropriate for the level its presented for

By Luke A P

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Feb 1, 2017

huge gap from lectures and swirl to the assignments.