[R] biplot & identify
wolski at molgen.mpg.de
Thu Jul 22 21:17:30 CEST 2004
Is there a way to get biplot and identify to work togheter.
Having the output of prcomp I would like to draw a biplot that.
Instead of plotting the sample (row-names) names plots some "pch" symbols. (thats easy with xlabs)
But now I would like to add using identify the names to only some of the points. I have noticed that both biplot.prcomp and biplot.default does a lot of scaling.
So has anyone a function like identify.prcomp please?
Is it possible?
Dipl. bio-chem. Eryk Witold Wolski @ MPI-Moleculare Genetic
Ihnestrasse 63-73 14195 Berlin 'v'
tel: 0049-30-83875219 / \
mail: wolski at molgen.mpg.de ---W-W---- http://www.molgen.mpg.de/~wolski
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