SAMPLING;
ESTIMATION;
DISTRIBUTION;
REGRESSION COEFFICIENTS;
BIVARIATE NORMAL POPULATION;
D O I:
10.1002/bimj.4710330504
中图分类号:
Q [生物科学];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
In this paper properties of an estimator of the population mean on current occasion under successive sampling scheme, when various weights (PHI-h'S) and regression coefficients (beta-h,h-1) are estimated for h greater-than-or-equal-to 2, have been studied. Some empirical results on the estimation of the variance of an unbiased estimator of population mean for h = 2 are also given.
机构:
Indian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, IndiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Singh, G. N.
Pandey, M. K.
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机构:
Indian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, IndiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Pandey, M. K.
Bandyopadhyay, A.
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机构:
Dr BC Roy Engn Coll, Dept Basic Sci & Humanities, Durgapur 713206, W Bengal, IndiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Bandyopadhyay, A.
Meetei, Mutum Zico
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机构:
Jazan Univ, Coll Sci, Dept Math, POB 114, Jazan 45142, Saudi ArabiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Meetei, Mutum Zico
Zaagan, Abdullah A.
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机构:
Jazan Univ, Coll Sci, Dept Math, POB 114, Jazan 45142, Saudi ArabiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Zaagan, Abdullah A.
Mahnashi, Ali M.
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机构:
Jazan Univ, Coll Sci, Dept Math, POB 114, Jazan 45142, Saudi ArabiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
Mahnashi, Ali M.
Al-Marzouki, Sanaa
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机构:
King Abdulaziz Univ, Fac Sci, Stat Dept, Jeddah, Saudi ArabiaIndian Inst Technol, Indian Sch Mines, Dept Math & Comp, Dhanbad 826004, India
机构:
PMAS Arid Agr Univ, Dept Math & Stat, Rawalpindi, PakistanInt Islamic Univ, Dept Math & Stat, Islamabad, Pakistan
Hanif, Muhammad
Almanjahie, Ibrahim Mufrah
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机构:
King Khalid Univ, Dept Math, Abha, Saudi Arabia
King Khalid Univ, Stat Res & Studies Support Unit, Abha, Saudi ArabiaInt Islamic Univ, Dept Math & Stat, Islamabad, Pakistan