Forum: help
Monitor Forum | Start New ThreadMLE for generalized poisson distribution [ Reply ] By: pari He on 2015-02-16 14:41 | [forum:41907] |
Hello Can I use maxlik package to estimate 2 parameters in a probability mass function such as generalized poisson model? if x<-c(0,1,2,3) F<-c(2,4,6,7) The count model is: GPD<-function(x,a,b) { (a*((a+b*x)^(x-1))*exp(-a-b*x))/factorial(x) } I would appreciate any help Thank you |