R help - Jul 2009 - Symmetrically Trimmed Least Squares (STLS) Regression Analysis Help

Hi all,

Just started using R recently. Got OLS and Truncated Regression to
work via lm() and truncreg(). But we need to use STLS for our data. Is
there a function out there that does this, or can we use a clever
workaround using what we already have?

Thanks in advance,
Vivek Ayer