CONFIDENCE-INTERVALS ON RATIOS OF POSITIVE LINEAR-COMBINATIONS OF VARIANCE-COMPONENTS

被引：10

作者：

TING, N

BURDICK, RK

GRAYBILL, FA

机构：

[1] PFIZER INC,DEPT CLIN RES,GROTON,CT 06340

[2] ARIZONA STATE UNIV,DEPT DECIS & INFORMAT SYST,TEMPE,AZ 85287

[3] COLORADO STATE UNIV,DEPT STAT,FT COLLINS,CO 80523

来源：

STATISTICS & PROBABILITY LETTERS | 1991年 / 11卷 / 06期

关键词：

EXPERIMENTAL DESIGN; RANDOM MODEL;

D O I：

10.1016/0167-7152(91)90118-B

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

In variance component models, the ratio rho is often of interest, where rho = (SIGMA-q = 1(P)k(q)theta-q)/(SIGMA-r = P + 1(Q)k(r)theta-r), k(q) > 0, k(r) > 0, and theta-q, theta-r are expected mean squares from an analysis of variance table, q = 1,..., P; r = P + 1,..., Q. This paper presents and compares methods for constructing approximate confidence intervals on rho.

引用

页码：523 / 528

页数：6

共 7 条

[1] CONFIDENCE-INTERVALS AND BOUNDS FOR A RATIO OF SUMMED EXPECTED MEAN SQUARES [J].