circles.intersect	circles.intersect
circles.plot	circles.plot
grave	grave
kd	kd
kdest	kdest
kdplus.test	kdplus.test
logrr	logrr
logrr.test	logrr.test
nn	nn
noc	noc
plot.kdenv	plot.kdenv
plot.logrrenv	plot.logrrenv
plot.spscan	plot.spscan
qnn.test	qnn.test
spdensity	spdensity
spscan.test	spscan.test
