dpn	rpn
pn.bayes	pn.bayes
pn.bias	pn.bias
pn.dens	pn.dens
pn.hist	pn.hist
pn.IC	pn.CI
pn.ICred	pn.CredI
pn.lines	pn.lines
pn.mle	pn.mle
ppn	rpn
qpn	rpn
rpn	rpn
