list(mu = c(0.5, 0.5, 0.5, 0.5, 0.5, 0.5), tau = c(NA, NA, 0.1, NA, NA, NA),
tau.sqrd = c(NA, 0.1, NA, NA, NA, 0.1), inv.tau.sqrd = c(0.1, NA, NA, NA, NA, NA))