sim_car {CARME} | R Documentation |
Simulation of proper CAR random effects
Description
sim_car
returns a vector of CAR distributed random effects
Usage
sim_car(W, alpha = 0.5, tau = 5)
Arguments
W |
Symmetric adjacency matrix of size |
alpha |
properness parameter between 0 and 1. Defaults to 0.5 |
tau |
marginal precision. Defaults to 5 |
Value
a vector of length n
References
Jin, X., Carlin, B.P. and Banerjee, S. (2005), Generalized Hierarchical Multivariate CAR Models for Areal Data. Biometrics, 61: 950-961. https://doi.org/10.1111/j.1541-0420.2005.00359.x
Examples
data(W_sel)
sim_car(W = W_sel, alpha = .9, tau = 5)
[Package CARME version 0.1.1 Index]