search for: sdresid

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2010 Mar 22
0
using lmer weights argument to represent heteroskedasticity
..., d$verrorf, var)) ## function to collect pieces from lme() output sumLME <- function(o){ tab <- summary(o)$tTable r <- c(tab[1,1:2], tab[2,1:2], as.numeric(VarCorr(o))[3:4]) names(r) <- c("b0","b0sd","b1","b1sd","sdgroup","sdresid") return(r) } ## function to collect pieces from lmer() output sumLMER <- function(o){ tab <- summary(o)@coefs r <- c(tab[1,1:2], tab[2,1:2], as.numeric(attributes(VarCorr(o)$groupid)$stddev), as.numeric(attr(VarCorr(o), "sc"))) names(r) <- c("b0",&q...