On Thu, 9 Oct 2003 13:26:57 +0200 "daniele\.frison" <[EMAIL PROTECTED]> wrote:
> How can I do a > Multiple Linear Regression Models > with robust standard error? > Thank in advance. > D.F. > > One way: install.packages('Hmisc'); install.packages('Design') library(Design) f <- ols(y ~ x1 + ...., x=T, y=T) g <- robcov(f) # or bootcov to use bootstrap s.e.'s --- Frank E Harrell Jr Professor and Chair School of Medicine Department of Biostatistics Vanderbilt University ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help