Negative Log Likelihood value of Beta-Correlated Binomial distribution
Negative Log Likelihood value of Beta-Correlated Binomial distribution
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.
NegLLBetaCorrBin(x,freq,cov,a,b)
Arguments
x: vector of binomial random variables.
freq: vector of frequencies.
cov: single value for covariance.
a: single value for alpha parameter.
b: single value for beta parameter.
Returns
The output of NegLLBetaCorrBin will produce a single numeric value.
Details
freq≥0x=0,1,2,..−∞<cov<+∞0<a,b
NOTE : If input parameters are not in given domain conditions necessary error messages will be provided to go further.
Examples
No.D.D <-0:7#assigning the random variablesObs.fre.1<- c(47,54,43,40,40,41,39,95)#assigning the corresponding frequenciesNegLLBetaCorrBin(No.D.D,Obs.fre.1,0.001,9.03,10)#acquiring the negative log likelihood value