The R Project for Statistical Computing Getting Started: R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS. To download R, please choose your preferred CRAN mirror. If you have questions ...
第6 章: 常用的R 繪圖程式6: R Graphics 2006年10月27日 - R 內建許多圖形工具函式, 這些圖形工具可以顯示各種統計繪圖並且自建一些全新的圖.
Quick-R: Basic Graphs These include density plots (histograms and kernel density plots), dot plots, bar ... and annotate graphs, and covers more statistically complex types of graphs.
R FAQ 2.2 What machines does R run on? R is being developed for the Unix-like, Windows and Mac families of operating systems. Support for Mac OS Classic ended with R 1.7.1. The current version of R will configure and build under a number of common Unix-like (e.
An Introduction to R - The Comprehensive R Archive Network 1.3 R and statistics Our introduction to the R environment did not mention statistics, yet many people use R as a statistics system. We prefer to think of it of an environment within which many classical and modern statistical techniques have been impleme
Quick-R: Line Charts Line Charts. ... lty=linetype[i], col=colors[i], pch=plotchar[i]) } # add a title and subtitle title("Tree Growth" ...
Producing Simple Graphs with R 跳到 Line Charts - Let's add a title, a line to connect the points, and some color: ... line and square points lines(trucks, type="o", pch=22, lty=2, col="red") # Create a title with a red, ...
Plotting Error Bars in R - monkey's uncle — notes on human ecology, population, and infec Now let's say we want to create the very common plot in reporting the results of scientific experiments: adjacent bars representing the treatment and the control with 95% confidence intervals on the estimates of the means. The trick here is to create a 2
Trick 'r Treat (2007) - IMDb Directed by Michael Dougherty. With Dylan Baker, Rochelle Aytes, Quinn Lord, Lauren Lee Smith. Four interwoven stories that occur on Halloween: An everyday high school principal has a secret life as a serial killer; a college virgin might have just met th
Newest 'r' Questions - Stack Overflow R is a free, open-source programming language and software environment for statistical computing, bioinformatics, and graphics. Please supplement your question with a minimal reproducible example. For statistical questions please use http://stats.stackexc
