gibbsNormal2 {nclbayes} | R Documentation |
Simulates realisations from the posterior distribution for the mean and precision in a normal distribution based on a random sample and a conjugate normal-gamma prior distribution by using a Gibbs sampler.
gibbsNormal2(N, initial, priorparam, n, xbar, s)
N |
length of MCMC chain. |
initial |
starting value for the algorithm. |
priorparam |
prior parameters b,c,g,h. |
n |
size of random sample. |
xbar |
mean of random sample. |
s |
standard deviation of random sample. |
mcmcAnalysis(gibbsNormal2(N=100,initial=c(5.41,25), priorparam=c(5.41,0.25,2.5,0.1),n=23,xbar=5.4848,s=0.1882),rows=2)