
export(
BDtest, CIlnpv, CIlppv, CIlnpvak, CIlppvak, CombCInpv, CombCIppv, CIpvBI, CIpvBII,
nNPV, nPPV, AOppvnpv, nPV,
simPV, simPVmat,
plotnPV, plotnPV2
)

importFrom("graphics", "layout", "lines", "par", "plot")
importFrom("stats", "binom.test", "median", "na.omit", "qnorm", "quantile", "rbeta", "rbinom")

S3method(print, BDtest)
S3method(print, nPV)
S3method(as.data.frame, nPV)
