File:F distributionPDF.png

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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

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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
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