File:F distributionPDF.png

From Wikimedia Commons, the free media repository
Jump to: navigation, search
Original file ‎(1,200 × 900 pixels, file size: 19 KB, MIME type: image/png)
Pdbailey at the English language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Pdbailey at the English language Wikipedia
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
This licensing tag was added to this file as part of the GFDL licensing update.
Converted to SVG.svg This graph image could be recreated using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
Description

Probability density function of F distribution
Date
Source en-wiki
Author en:User:Pdbailey

Summary[edit]

generated in R[1] with

bitmap(file="f_distributionPDF.png",type="png256",width=4,height=3,res=300,pointsize=12)
par(mar=c(3,3,1,1))
x <- seq(0,5,len=1000)
plot(range(x),c(0,2),type="n")
lines(x,df(x,df1=1,df2=1),col="black",lwd=3)
lines(x,df(x,df1=2,df2=1),col="blue",lwd=3)
lines(x,df(x,df1=5,df2=2),col="green",lwd=3)
lines(x,df(x,df1=100,df2=1),col="yellow",lwd=3)
lines(x,df(x,df1=100,df2=100),col="grey",lwd=3)
legend(2,1.5,legend=c("d1=1, d2=1","d1=2, d2=1","d1=5, d2=2","d1=100, d2=1","d1=100, d2=100"),col=c("black","blue","green","yellow","grey"),lwd=3,bty="n")
dev.off()

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:20, 22 March 2008Thumbnail for version as of 21:20, 22 March 20081,200 × 900 (19 KB)Olaf (talk | contribs){{GFDL-user-w|en|English Wikipedia|Pdbailey}} {{Information |Description=Probability density function of F distribution |Source=en-wiki |Date= |Author=en:User:Pdbailey |other_versions= }} == Summary == generated in R[http://www.r-project.org] with
  • You cannot overwrite this file.

The following 2 pages link to this file:

File usage on other wikis

The following other wikis use this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:F_distributionPDF.png&oldid=69429835"