我正在寻找一个类似于nlme、lme4和brms中使用的
如果有帮助的话,这是我的MCMCglmm模型:
ranef()
命令的命令,它将允许我提取MCMCglmm模型中的个体随机效应。在我的数据集中,我有40个提供者,我想提取每个提供者的随机效应并在毛毯图中绘制它们。任何建议都将是很好的。谢谢。如果有帮助的话,这是我的MCMCglmm模型:
prior.3 <- list(R = list(R1 = list(V = diag(2), nu = 0.002)),
G = list(G1 = list(V = diag(2), nu = 0.002),
G2 = list(V = diag(2), nu = 0.002)))
mc_mod2 <- MCMCglmm(outcome ~ 1, data = filter(data, rem2 == "white" | rem2 == "rem"),
random = ~ idh(rem2):id + us(rem2):provider,
rcov = ~idh(rem2):units,
verbose = TRUE,
prior = prior.3,
family = "gaussian",
nitt = 100000, burnin = 5000,
pr = TRUE)
ranef(mc_mod2)
,但出现了以下错误:Error in UseMethod("ranef") : no applicable method for 'ranef' applied to an object of class "MCMCglmm"
。 - b222