cal_event	cal_event
evalfup	evalfup
gen.wgt	gen.wgt
lung	lung
MaxLRtest	MaxLRtest
n2pwr.NPH	n2pwr.NPH
phsize	pwr2n.LR
plot.MaxLR	plot.MaxLR
plot.NPHpwr	plot.NPHpwr
plotHazSurv	plotHazSurv
projection.test	projection.test
pwr2n.LR	pwr2n.LR
pwr2n.NPH	pwr2n.NPH
simu.trial	simu.trial
summary.NPHpwr	summary.NPHpwr
