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eggCounts (version 0.4-1)

update_phi_unif: Update the overdispersion parameter $phi$ using a uniform random walk proposal

Description

Update the overdispersion parameter $phi$ using a uniform random walk proposal

Usage

update_phi_unif(phi, mu, sum_mui, sumlog_mui, n, a, b, v.phi)

Arguments

phi
phi
mu
mu
sum_mui
sum of $mu_i$
sumlog_mui
sum of log($mu_i$)
a
shape parameter of the gamma prior for $phi$
b
rate parameter of the gamma prior for $phi$

Value

  • updated parameter $phi$