分布001 - waseda2bun_r @ ウィキ

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colors()

• "white"
• "aliceblue"
• "antiquewhite"
• "antiquewhite1"
• "antiquewhite2"
• "antiquewhite3"
• "antiquewhite4"
• "aquamarine"
• "aquamarine1"

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• dchisq

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x<-seq(0,30,0.1)

curve(dchisq(x,2),from=0,to=30,col=1)#自由度2

curve(dchisq(x,4),type="n",add=T,col=2)

curve(dchisq(x,6),type="s",add=T,col=3)

curve(dchisq(x,8),type="S",add=T,col=4)

curve(dchisq(x,10),type="o",add=T,col=5)

curve(dchisq(x,50),type="l",add=T,col=6)

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• dchisqの図
  • 
• 一様分布

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plot(dunif,-1,2,type="l")

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