存在輔助信息時屬性特征敏感問題調(diào)查的隨機化模型.pdf

1、分類號:UDC:學校代碼:10128學號:20041014油考褚聲素大箏碩士學位論文題目:存在輔助信息時屬性特征敏感問題調(diào)查的隨機化模型英文題目:Randomizedresponsemode一orsensitiveSurveyforqualitativecharactersusingAuxiliaryinformation研究生:王靜宇學科名稱:計算數(shù)學指導教師:閏在在教授二00七年五月ABSTRACTRandomizedresPons

2、eteehniqueeomeintobeinganddeveloPfromPraetiealit從aPPlytomanydomainssuehasinsurveyingsensitivequestionsinsoeiety.FOrthereeent40years，researehershavebeentryingtoimProvetherandomizeddevieeandsamPlingdesigninordertobemoreeff

3、ieientandaeeurateinsurveythatalsoimProvesrandomizedresPonse.Infaet，therearesomeknownauxiliaryinfmationsandPreviousdataseanalsobeusedtoimProvetheeffieieneyoftheestimatorsandthelevelofresPondenteooPerationandtheaeeuraey50f

4、ar，thestudyofrandomizedresPonsesurveyineludingtheauxiliaryvariables(ineludingqualitativequantitativeeharaeters)hasnotseen.InthisPaPer，therandomsamPlingmodeltriestothefaetorauxiliaryinfmationsandPreviousdatasintwosubmodel

5、一RatioestimationmodelandRegressionestimationmodel.RatioestimationmodelhasdeveloPedfsomeexistinginvestigationsbythewayofusingtheAuxiliaryinfmationinordertoestimatanunknownProPortionofthePoPulationbearingasensitiveeharaete

6、ristie.Regressionestimationmodelwasdesignedtostudytheetieallywheneoeffieient盡15variableinRegressionestimationmeanandvarianee，andeomParethemtow叔rnerModel，andatlast，itwasProvedthatthetheoretieallresultoftheRegressionestima

7、tion15unifmbyusingRProeess.lt15demonstratedthesuPerioritytheProPosedProeedureoverw叔rnerProeedure.TOthefaireomParisonbetweenthequantitativeeharaeteristierandomizedresPonseteehniques，therehavebeennotrelatedstudy50far.ThePu

8、rPoseofthisPaPer15totakefairlyeomParisontoearliersomequantitativeeharaeteristierandomizedresPonsestrategies.ThereareseveralimPortantdiffereneebetweenresultsobtainedinthisPaPerandsomeknownresults.、V映mustreevaluatetheseear