NegLLCOMPBin {fitODBOD} | R Documentation |
Negative Log Likelihood value of COM Poisson Binomial distribution
Description
This function will calculate the negative log likelihood value when the vector of binomial random variables and vector of corresponding frequencies are given with the input parameters.
Usage
NegLLCOMPBin(x,freq,p,v)
Arguments
x |
vector of binomial random variables. |
freq |
vector of frequencies. |
p |
single value for probability of success. |
v |
single value for v. |
Details
freq \ge 0
x = 0,1,2,..
0 < p < 1
-\infty < v < +\infty
NOTE : If input parameters are not in given domain conditions necessary error messages will be provided to go further.
Value
The output of NegLLCOMPBin
will produce a single numeric value.
References
Borges P, Rodrigues J, Balakrishnan N, Bazan J (2014). “A COM–Poisson type generalization of the binomial distribution and its properties and applications.” Statistics and Probability Letters, 87, 158–166.
Examples
No.D.D <- 0:7 #assigning the random variables
Obs.fre.1 <- c(47,54,43,40,40,41,39,95) #assigning the corresponding frequencies
NegLLCOMPBin(No.D.D,Obs.fre.1,.5,.03) #acquiring the negative log likelihood value
[Package fitODBOD version 1.5.2 Index]