can you write the bimodal gamma pdf?
if so create your own pdf:
dbigamma=function(x,alpha1,alpha2,beta1,beta2)
{
# ... the bimodal gamma pdf (I can't find it)
}
hist(x,probability=T)
curve(dbigamma(x,alpha1,alpha2,beta1,beta2))
and look at the result
regards,
PF
2008/7/29 Gundala Viswanath <[
Hi,
Suppose I have the following vector (data points):
> x
[1] 36.0 57.3 73.3 92.0 300.4 80.9 19.8 31.4 85.8 44.9 24.6 48.0
[13] 28.0 38.3 85.2 103.6 154.4 128.5 38.3 72.4 122.7 123.1 41.8 21.7
[25] 143.6 120.2 46.6 29.2 44.8 25.0 57.3 96.4 29.4 62.9 66.4 30.0
[37]
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