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Voltar para Linguagem R

Comentários e feedback de alunos de Linguagem R da instituição Universidade Johns Hopkins

20,721 classificações
4,450 avaliações

Sobre o curso

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....

Melhores avaliações

2 de Fev de 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!

11 de Ago de 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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4101 — 4125 de 4,336 Avaliações para o Linguagem R

por Hideyuki T

3 de Mai de 2018

There seems logical jump from the lecture/exercise and quiz. Lots of time required to self-learn new things on other websites.

por Shanmuga P

12 de Dez de 2017

no detailed explanation, everything is left to Assignments

expected some more contents with programming examples in the Videos

por Steve H

18 de Jul de 2017

very hard if you don't have any existing skills in R and the assignments are often not connected to the content of each course

por Mercy M

10 de Set de 2018

A very steep learning course for beginners, I had to take other introductory R courses on DataCamp to go through this course.

por Kevin W

1 de Mar de 2016

The videos were helpful, but too fast. Not a lot of time is spent on any of the functions of F. Swirl helps but not a lot.

por Shreyas A

17 de Mai de 2020

It's very difficult to crack weekly assignments. As examples taken while teaching the functions are not comprehensible.

por Michael P

11 de Dez de 2016

Had potential, but exercises and quizzes do not align with content taught by professor. This is not a beginners course!

por Karanvir S

17 de Mar de 2020

The pedology used here does not interest a learner. It seems as if the instructor is just reading through the slides.

por zezhi

1 de Mai de 2016

The lecture is too general. Not a courser for beginners. But if your are not a beginner, you won't need this, so…

por Chris D

23 de Dez de 2017

Not for the faint of heart. Extremely difficult and not for beginners. If U pass U will have learned alot...IF

por David B

13 de Ago de 2018

Disjointed and not cohesive. Start with the basics and build from there. The assignments are a waste of time.

por Ashwin S

23 de Jun de 2020

Theory and online lectures are fine, assignments are not (at all) consistent with the level in the lectures.

por Yarden B

11 de Mai de 2020

There is a huge gap between what they teach us and what the assignments ask. Had to get a lot of extra help.

por Sneha Y

12 de Jan de 2020

Had some good information but did not expect the course to be intermediate level for the entirety of course.

por Hui R

20 de Fev de 2020

It would be really helpful if the teacher gives more examples or graphs when he explains some concepts.

por Jake R

11 de Set de 2016

The lectures for this course do not adequately prepare students for the graded quizzes and assignments.

por Maggie L

5 de Mar de 2020

It's totally difficult for me. Some of the assignments are really hard to work out for me as a novice.

por Rayane V R

23 de Ago de 2020

Very good material and lectures, but the assignments did not match with the content of the course.

por Majorana 2

13 de Abr de 2021

Not easy to follow all the examples and videos simplify functions. Course need more examples

por Kathleen H

8 de Ago de 2020

Presumes having a certain baseline level of programming skills, too technical for a beginner

por Minnie Y

21 de Nov de 2017

It is very hard for me to absorb and the professor has very fast and not fluent speech...

por Ziqian X

25 de Fev de 2020

The Course is great but the Tasks are too difficult and are not appropriately designed.


14 de Mai de 2017

This course needs on coding part as videos are not sufficient for solving assignments.

por Jishu D

9 de Jun de 2019

thanks for offering such course , I am looking for more advanced level on this course

por Mugesh

13 de Jul de 2020

Good quality assignments but lectures provided are not enough for these assignments