File:R-horsekick totals-ecdf.svg
Jump to navigation
Jump to search
Size of this PNG preview of this SVG file: 360 × 360 pixels. Other resolutions: 240 × 240 pixels | 480 × 480 pixels | 768 × 768 pixels | 1,024 × 1,024 pixels | 2,048 × 2,048 pixels.
Original file (SVG file, nominally 360 × 360 pixels, file size: 86 KB)
 |
This is a file from the Wikimedia Commons |
| Description |
English: Empirical cumulative distribution function (ecdf) example. Data = von Bortkiewicz's famous dataset of deaths by horse kick in Prussian cavalry corps |
||
| Date | |||
| Source | Own work | ||
| Author | HYanWong | ||
| Permission (Reusing this file) |
|
using the following commands
svg(file = "R-horsekick_totals-ecdf.svg", width = 4, height = 4, pointsize = 8)
#Empirical cumulative distribution function (ecdf) example. Data = von Bortkiewicz's famous dataset of deaths by horse kick in Prussian cavalry corps
library("pscl")
par(mar=c(4,4,5,3)+0.1)
X <- tapply(prussian$y, prussian$year, sum)
plot(ecdf(X), verticals=TRUE, xlim=c(0,20), main="", xlab=expression(italic("deathsPerYear")), ylab="Cumulative density")
title("Deaths by horsekick in\nPrussian cavalry corps, 1875-94", line=2)
dev.off()
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:53, 6 March 2009 | | 360 × 360 (86 KB) | HYanWong | {{Information |Description={{en|1=Empirical cumulative distribution function (ecdf) example. Data {{=}} von Bortkiewicz's famous dataset of deaths by horse kick in Prussian cavalry corps}} |Source=Own work by uploader |Author=HYanWong | |
File usage
The following page uses this file:
