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11319988JournalofIsotopesVol.11No.3Aug.1998RERRIA(,100020)RERRIARERRIA,RIA,(RER)R81111O212RIA,,,,,,();()RIARIA,,RIA70,,RIA(RER),RIA,RIA,,,RIA,,11:RIAr,Ui(i=1r),U-=6ri=1Uiör(1)ST=6ri=1(Ui-U-)2ö(r-1)(2)CVT=STöU-(3):,62,,:1997206216:1998204210(IREA)70RIA,CVT0112m,STjU-j(j=1m),,:ST=BU(4A)B,,B=STöU(4B)70,IAEAB0104,70IAEA,(CVO)(2),(SS)(SO),:SS2=U-SS=U-(5A)CVS=SSöU-=1öU-(5B),ST2=SS2+S2O(6)SO=ST2-U-(7)CVO=SOöU-(8),CVOOPCV80CVT2RER(4A),,,,,,RIA,,,,RER,,211RERRER::ST2=AUB(9):ST=A+BU(10):CVO=A+By(11)(9)(10);(11)IAEA,FinneyDJRER,3713:RERRIA,RER[1]212RER(10)(11)(9),,:2lnST=lnA+BlnUY=2lnST(12A)V1=lnA(12B)V2=B(12C)X=lnU(12D)Y=V1+V2X(13)(13)V1V2,,(19),A=eV1(14A)B=V2(14B)(11),:U1U2jU-j=12(U1+U2)S2Tj=12(U1-U2)2S2Oj=S2Tj-U-jyj=U-jöUmyjCVOj=SOjöU-jCVOjCVOjyj(j=1m)(11)ABUm,yj213RER,,(9)RER,:ST2=AUB,CVT=AUBöU(15A)SS2=U,CVS=1öU(15B)SO2=AUB-U,CVO=AUB-UöU(15C)(11)RER,:CVO=A+By=A+BUöUm(16A)SO2=(CVOU)2=(A+BUöUm)2U2(16B)SS2=U,CVS=1öU(16C)ST2=SO2+SS2=(A+BUöUm)2U2+U(16D)47111CVT=(A+BUöUm)2+1öU(16E)3RERRIA311:V2IAEA,CVTCVO,V2[2]V2=TST2ST2V2=T(CVT)2(CVT)2(17),T;STSTCVTCVT,RERV2TP,:0105P0195,,;P0105,,;P0195,,312:RER,,()(),,[3]:Sx=RERF(x),CVx=RERxF(x)(18)(18):Sx;CVx;RER(STSO);F(x),F(x),RIARERF(x),SxCVxIAEALogistic,:U=A-D1+(xc)B+D(19)RER(9),[3]:Sx=x(A-D)(AUB)1ö2B(A-U)(U-D)(20A)CVx=(A-D)(AUB)1ö2B(A-U)(U-D)(20B)IAEA2:y(%)=33.62-4.391+(x12.24)1.201+4.39(21A)LogisticRERCVO(%)=A+By(21B):5713:RERRIACVx(%)=29.23(A+By)1.201(33.62-y)(y-4.39)(21C)B0101;A=2,3,4,5(1),(CVx011),1RIA1A=2;2A=3;3A=3;4A=5313CLxCLx:,(0195);:CLx=x-tSxör(22A)RIAr2,t=12.7,CLx=x-8.89Sx(22B)(22)x-,Sx(22B),,RER,Sx,CLx[4]:CLx=xkSx(23)(23),k,RERm,:k=1+t3m(24)m200,k1.05RERCLx,RIA,RIA(),RIA,314RIA,RIA(23)RIA(IFCC),RIA,[1],RIA2(1)(19),RER(10):67111X0=C2k(A+BA)(A-D)-k(2A+B(A+D))1B(25)(2)(19),RER(9):X0=CkA(qA+ABö2)(A-D)-kA(ABö2+qD)1B(26)(25)(26),X0RIA;qq=UBö2öU(27)(26),qUA315RIA,,,,:(1)RER(10),Xm=C(A-D)-k(2A+B(A+D))2k(A+BD)1B(27)(2)RER(9),Xm=C(A-D)-kA(qA+DBö2)kA(qD+DBö2)1B(28)(27)(28),Xm,q(27)qUD4RER,RIA,()RIARIA(BIAS),RIA1:UUiU-Umi;STSSSO;CVTCVSCVO;ABRER;ABCD;STSSSO;CVTCVSCVO;rm;T;V2;P;SxCVx;CLxCLx(P=0195);k;X0Xm2:7713:RERRIA(1):Logistic,:U=A-D1+(xc)B+D(1A)x=C(A-UU-D)1B(1B)RER:ST2=AUBST=AUBö2(2):SCLu=kST(3)(2)X0():(A):Ak(AABö2)(4)(U)Uk(AUBö2)(5),:U+kAUBö2=A-kAABö2(6)q=UBö2öU(7)U+kA(qU)=A-kAABö2U=A-kAABö21+kAq(8)(6)U(8)(1B)X0:X0=CA-A-kAABö21+kAqA-kAABö21+kAq-D1BX0=CkA(qA+ABö2)(A-D)-kA(ABö2+qD)1B(9)(26)q,,UA:q0=ABö2öA(10A)q0q(8)UU0:U0=A-kAABö21+kAq0(10B)U0(10A)A,,q(25),,(3)Xm:,D,:U-kAUBö2=D+kADBö2(11)87111(7)q,(11):U=D+kADBö21-kAq(12)(12)(1B),:Xm=CA-D+kADBö21-kAqD+kADBö21-kAq-D1B:Xm=C(A-D)-kA(qA+DBö2)kA(qD+DBö2)1B(13)(28)qq0:q0=DBö2öD(14A)(12)UU0:U0=D+kADBö21-kAq0(14B)U0(14A)D,q111:,19891578604121RIA1,1997,10(4):24213IAEA1RadioimunoassayandRelatedProceduresinMedicine(Vol.Ê)11997.29301411,1992,11(2):961RERCONCEPTIONANDIT,SAPPLICATIONINRIAQUALITYASSESSMENTWuDefu(BeijingNuclearInstrumentFactory,100020)ABSTRACTThehistory,developingandapplicationsinanalysingofRIArandomerroraredis2cussed.SomefunctionexpressionsofRIAqualityparametersareestablished.ItsupplytheeffectivemathmaticmethodsforthetheoryanalysisofRIAerrorandthenormalizedqualitycontrol.Keywordsreponseerrorrelationship(RER)randomerrorconfidencelimitqualityassessment9713:RERRIA