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.
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來自DATA VISUALIZATION IN R WITH GGPLOT2的熱門評論
Excellent introduction to ggplot capabilites and grammar of graphics. Usually the tutorials and ggplot documentation are not enough to reveal it's true potential.
The best course that I took on Coursera. Thanks Prof. Collin Paschall very much for the entire course set up.
The course is very interesting. It helped me improve my skills with different graphs and charts
My best thanks to Coursera and Johns Hopkins University for holding this valuable course.
關於 Data Visualization & Dashboarding with R 專項課程
This Specialization is intended for learners seeking to develop the ability to visualize data using R. Through five courses, you will use R to create static and interactive data visualizations and publish them on the web, which will you prepare you to provide insight to many types of audiences.