[R] outlier tests

[Greg Tarpinian]

I have been learning about some outlier tests -- Dixon
and Grubb, specifically -- for small data sets.  When
I try help.start() and search for outlier tests, the
only response I manage to find is the Bonferroni test
avaiable from the CAR package...  are there any other
packages the offer outlier tests?  Are the Dixon and
Grubb tests "good" for small samples or are others
more
recommended?

Much thanks in advance,

     Greg