I need to plot a prcomp object from package stats with custom symbols suitable
for BW publication. My boss specifically wants filled and unfilled square,
triangle, circle, inverted triangle, diamond to represent 5 brain regions of 2
types of rat.
Can I specify these as a parameter?
Thanks,
Mark
Mark W. Kimpel MD
Official Business Address:
Department of Psychiatry
Indiana University School of Medicine
PR M116
Institute of Psychiatric Research
791 Union Drive
Indianapolis, IN 46202
Preferred Mailing Address:
15032 Hunter Court
Westfield, IN 46074
(317) 490-5129 Work, Mobile
(317) 663-0513 Home (no voice mail please)
1-(317)-536-2730 FAX
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