rrho_fc {amen}  R Documentation 
Griddy Gibbs update for dyadic correlation
Description
Simulation of dyadic correlation from its approximate full conditional distribution using griddy Gibbs sampling
Usage
rrho_fc(Z, Sab, s2 = 1, offset = 0, ngp = 100, asp = NULL)
Arguments
Z 
n X n normal relational matrix 
Sab 
covariance of additive effects 
s2 
residual variance 
offset 
matrix of the same dimension as Z. It is assumed that
Zoffset follows an SRM distribution, so the offset should contain any
regression terms and multiplicative effects (such as

ngp 
the number of points for an unevenlyspaced grid on which to approximate the full conditional distribution 
asp 
use arc sine prior (TRUE) or uniform prior (FALSE) 
Value
a value of rho
Author(s)
Peter Hoff
[Package amen version 1.4.5 Index]