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學生對 约翰霍普金斯大学 提供的 Getting Started with Data Visualization in R 的評價和反饋

4.8
134 個評分
38 條評論

課程概述

Data visualization is a critical skill for anyone that routinely using quantitative data in his or her work - which is to say that data visualization is a tool that almost every worker needs today. One of the critical tools for data visualization today is the R statistical programming language. Especially in conjunction with the tidyverse software packages, R has become an extremely powerful and flexible platform for making figures, tables, and reproducible reports. However, R can be intimidating for first time users, and there are so many resources online that it can be difficult to sort through without guidance. To fill that need, this course is intended for learners who have little or no experience with R but who are looking for an introduction to this tool. By the end of this course, students will be able to import data into R, manipulate that data using tools from the popular tidyverse package, and make simple reports using R Markdown. The course is designed for students with good basic computing skills, but limited if any experience with programming....

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AT
2021年4月11日

I found this course interesting. It help me improve on the skills as a look to advance skills in R.\n\nI liked the recode function. I had not yet used it

RR
2021年3月20日

Good exercises and great format having peer-reviewed submissions.\n\nMight have done visualizaiton in base R, first, but otherwise great intro.

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26 - Getting Started with Data Visualization in R 的 39 個評論(共 39 個)

創建者 Vladimir M

2021年5月30日

Excellent introduction to data visualization

創建者 amoulay

2021年3月31日

Excellent introduction to R and Data viz.

創建者 John G

2021年4月14日

Excellent intro to R and tidyverse.

創建者 Georgios P

2021年12月7日

P​retty fair for a beginner.

創建者 Fuki B

2021年7月3日

Cheat sheet very helpful

創建者 Lehyton A

2021年1月12日

It´s a great course!

創建者 César R R L

2021年3月31日

Very nice course ¡¡

創建者 Dmitry A

2021年12月7日

Thanks for course!

創建者 Maria S

2021年4月21日

I liked it a lot!

創建者 Watcharee n

2021年9月23日

It's so good.

創建者 Rohit S

2021年6月8日

So the assignments are only for the sake of getting ahead to the next week lessons. If you even copy paste the attachment code from the video into the answer sheet, that also gets submitted. Maybe you should put up some answer sheet for the check purpose on the backend and match it with the student's answer. In that way, assignment might be an assignment, if you know what I mean.

Otherwise, it was a great course to get started with especially the cheat sheets

創建者 Đức V

2021年9月23日

it is good

創建者 HRHWDK

2021年1月30日

great!

創建者 Elan C

2020年11月13日

A useful intro into R but there was very little about visualization.