
export(BW2stagePPS , BW2stagePPSe , BW2stageSRS ,
 BW3stagePPS , BW3stagePPSe , dub, clusOpt2 ,
 clusOpt2fixedPSU , clusOpt3 , clusOpt3fixedPSU ,
 CVcalc2, CVcalc3,
 deff, deffH, deffK, deffS, deffCR,
 gamEst , gammaFit , HMT, nCont , nContMoe ,nDomain, nDep2sam , nLogOdds ,
 NRadjClass, NRFUopt, nProp , nProp2sam , nPropMoe ,
 nWilson , pclass, strAlloc , wtdvar)
importFrom("stats", "binomial", "glm", "lsfit", "median", "pnorm",
     "qnorm", "quantile", "quasibinomial", "rgamma", "var",
     "weighted.mean")
     importFrom("utils", "head")
