Gamma, exponential and Chisquared distributions PowerPoint PPT Presentation

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Title: Gamma, exponential and Chisquared distributions


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Gamma, exponential and Chi-squared distributions
  • Xijin Ge
  • SDSU Math/STAT

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Alpha 1, beta1
x 1100 .1
y dgamma(x,shape1,scale1)
plot(x,y,type"l")
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Alpha 2, beta1
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Alpha 2, beta2
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Chi-Squared distribution
From Wikipedia.org
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y dchisq (x,df10)
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