One-way Random Effects ANOVA with Random Sample Sizes: An Application to a Brazilian Database on Cancer Registries

被引:3
|
作者
Capistrano, Gilberto [1 ,2 ]
Nunes, Celia [2 ,3 ]
Ferreira, Dario [2 ,3 ]
Ferreira, Sandra S. [2 ,3 ]
Mexia, Joao T. [4 ,5 ]
机构
[1] Univ Ctr Itajuba FEPI, Itajuba, Brazil
[2] Univ Beira Interior, Ctr Math, Covilha, Portugal
[3] Univ Beira Interior, Dept Math, Covilha, Portugal
[4] Univ Nova Lisboa, Fac Sci & Technol, Dept Math, Lisbon, Portugal
[5] Univ Nova Lisboa, Fac Sci & Technol, CMA, Lisbon, Portugal
关键词
F-tests; Random effects model; Random sample sizes; Cancer registries; F-TESTS;
D O I
10.1063/1.4912416
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
ANOVA is routinely used in many situations, namely in medical research, where the sample sizes may not be previously known. This leads us to consider the samples sizes as realizations of random variables. The aim of this paper is to extend one-way random effects ANOVA to those situations and apply our results to a Brazilian database on cancer registries.
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页数:4
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