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Kursteilnehmer-Bewertung und -Feedback für R-Programmierung von Johns Hopkins University

4.5
Sterne
20,239 Bewertungen
4,339 Bewertungen

Über den Kurs

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-Bewertungen

MR
11. Mai 2020

Really interesting course. The interactive coding sessions with swirl are especially useful. Would be great, if you provided sample solutions for the programming assignments, in particular for week 4.

WH
2. Feb. 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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4151 - 4175 von 4,230 Bewertungen für R-Programmierung

von Leonardo A

20. Jan. 2016

There is a wide gap between the lectures and the practice. Its clear that the video material is completely inadequate and insufficient for the course. A poor introduction to programming.

von Jonathan H

23. Mai 2016

The jump from the lecture material to the assignments was way too much. In order to complete the assignments, one needs to spend lots of time learning things not covered in the course.

von Dragana J

17. Apr. 2020

The course content does not match the material you are tested on in the assignments and quizzes. DO NOT take this course if you are looking for an introductory level coding course.

von Stacey M

31. März 2020

Assignments don't match the lectures at all. Lectures are dry and simple and don't help you understand how to apply the topic to a real life situation. Don't waste your money.

von Deleted A

6. März 2016

Week 2 is an unreasonably difficult jump from Week 1. This course's beginner friendly lectures do not align with the level of understanding needed to complete the assignments.

von Juan A

30. Nov. 2017

This course was labelled as for beginners but was in no way for beginners. The instructors were completely absent. The course material did not reflect the assignments at all.

von Matthew G

10. Feb. 2017

Very hard for a beginner. Lacks the slow build up I needed. Missing an explanation about a comma cost me about 4 hours. The assignments are brutal which encourages cheating.

von Jeff T

10. Sep. 2016

homework was poorly structured and not adequately discussed in the lecture videos. Had to dig through several buried links to make any progress on the homework assignments.

von Joe C

7. Juni 2020

The assignments used knowledge WAY above that taught in both Swirl and the lectures, i managed to complete through a lot of research but this has been incredibly tough!

von RUSHABH P Z

10. Juni 2020

The level of assignments does not match the level of the course. They are very hard on a beginner. Some practice in the right direction could do help the beginner.

von Alonso S N

18. März 2018

It's too time consuming, not for a newbie. The classes are pointless, cause they are pretty easy and then the homework is ULTRA-DIFFICULT, classes are pointless.

von Marion d

29. Okt. 2019

no help no teacher....it seems we are not here to learn but only to pay and challenged!! very very disapointing for a course that it sells for begninner!!

von Miguel I E

7. Juli 2020

No se pone absoluto interesés en la progresión del alumno. Las explicaciones son extremadamente escuetas y las tares de una dificultad desproporcionada.

von Sailaja M

15. Feb. 2018

R training and coding is not good. Explanation is good but assignments are very different and one needs to self learn a lot of R coding by themselves.

von Mustafa F A

8. Mai 2020

the worst course for someone has no knowledge about programming, if you don't have experience in any programming language .. don't take that course

von Aharon C

17. Juni 2018

Lecturer is very poor, explains very little and the assignments he give have no connection whatsoever to what was taught. waste of money and energy

von Xavier A R T

6. Nov. 2020

Es el curso más aburrido que he tomado, no puede ser que algo netamente práctico lo hagan netamente teórico. pésimo. no voy a terminar este curso.

von Ahsan K

27. Mai 2020

Assignments were too difficult and totally not relevant to learning materials. I believe alot of work needs to be input on course structure.

von Prutha L

14. Juli 2019

insufficient study materials that dont cover quizzes and assignments content. had to give up after week 2.

do NOT recommend for beginners.

von Alhassan K H A

8. Mai 2020

course need to be better organised. more information should be taught in videos.

more explanation should be given prior to assignments

von Mary R

5. Mai 2020

This course was confusing, and the quizzes required knowledge outside of the readings and lectures. This is why I cannot learn online.

von Mahmoud M

13. Mai 2018

im struggling for 10 days to resolve an assignment showing it should be started in some where where i have no idea where is that where

von Praveen D

12. März 2020

Very poor ,frustrating and so so tough assignments in respective of the knowlegde they give you in video lectures or swirl exercises.

von kaisar A

27. Mai 2016

Lectures are very boring and designed in a weird way. He is simply reading the book that he wrote and no real practice was ever done.

von Myrsini I

21. März 2017

Not the best course for beginners. Too much theory and no implementation. Also the assignments were impossible for a beginner.