位置：成果数据库 > 期刊 > 期刊详情页
Sample-size determination for two independent binomial experiments
  • 期刊名称：Journal of Systems Science and Complexity
  • 时间：0
  • 页码：981-990
  • 分类：O212.2[理学—概率论与数理统计;理学—数学] TP368[自动化与计算机技术—计算机系统结构;自动化与计算机技术—计算机科学与技术]
  • 作者机构：[1]Department of Statistics, Yunnan University, Kunming 650091, China
  • 相关基金：This research is supported by the National Natural Science Foundation of China under Grant Nos. 10761011, 10961026, Ph.D. Special Scientific Research Foundation of Chinese University under Grant No. 20060673002, and by program for New Century Excellent Talents in University （NCET-07-0737）.
  • 相关项目：复杂数据非线性模型的统计推断及其应用
作者： Zhao ZP|Tang NS|Li YX|
关键词： 样本大小, 实验, 现代医学, 假设检验, 测试功能, 损失函数, 二项式, 贝叶斯, Bayes factor, Bayes posterior decision function, binomial proportions, power of the mostpowerful test, sample-size determination.
中文摘要：

样品尺寸决心通常为二个独立二项式的实验在现代医药研究被遇到。为精明的样品尺寸的一条新途径被联合开发贝叶斯并且 frequentist 想法当在二个二项式的比例之间的假设测试被进行时。样品尺寸在 0-1 损失功能下面根据贝叶斯的以后的决定功能和最强大的测试的力量被计算。样品尺寸为二个比例等于某固定价值或随机的价值的二个案例被调查。模拟研究和一个真实例子被用来说明建议方法论。

英文摘要：

Sample size determination is commonly encountered in modern medical studies for two inde- pendent binomial experiments. A new approach for calculating sample size is developed by combining Bayesian and frequentist idea when a hypothesis test between two binomial proportions is conducted. Sample size is calculated according to Bayesian posterior decision function and power of the most powerful test under 0-1 loss function. Sample sizes are investigated for two cases that two proportions are equal to some fixed value or a random value. A simulation study and a real example are used to illustrate the proposed methodologies.

同期刊论文项目
拟似然非线性模型的理论及应用研究
期刊论文 31 获奖 4 著作 3
复杂数据非线性模型的统计推断及其应用
期刊论文 27
同项目期刊论文
带有缺失数据的结构方程模型中的模型选择问题
数学建模竞赛模式对教改的启示
Model selection for zero-inflated regression with missing covariates
Robust normal reference bandwidth for kernel density estimation
如何在备战数学建模竞赛中提高大学生的综合能力
Bayesian analysis of semiparametric reproductive dispersion mixed-effects models
Consistency and asymptotic normality of the maximum quasi-likelihood estimator in quasi-likelihood n
Influence Diagnostics of Semiparametric Nonlinear Reproductive Dispersion Models
Varying coefficient reproductive dispersion linear model and its estimation
Sample Size for Testing Difference Between Two Proportions for the Bilateral-Sample Design
Consistency and asymptotic normality of profilekernel and backfitting estimators in semiparametric r
Bayesian analysis of non-linear structural equation models with non-ignorable missing outcomes from
Local influence analysis of nonlinear structural equation models with nonignorable missing outcomes
非线性再生散度随机效应模型的极大似然估计及EM算法
一类分类数据列联表中基于检验功效的样本量研究
On confidence regions of semiparametric nonlinear reproductive dispersion models
Statistical inference of risk difference in K correlated 2×2 tables with structural zero
Rate of strong consistency of the maximum quasi-likelihood estimator in quasi-likelihood nonlinear m
Statistical analysis of non-inferiority via non-zero risk difference in stratified matched-pair stud
半参数再生散度非线性模型中参数的投影核和刀切估计的相合性与渐近正态性
指数族非线性模型最大似然估计的相合性和渐近正态性
Asymptotic Properties of the Maximum Quasi-Likelihood Estimator in Quasi-Likelihood Nonlinear Models
Testing the equality of proportions for correlated otolaryngologic data
拟似然非线性模型中最大拟似然估计的强相合性
变系数再生散度线性模型和它的估计
指数族非线性模型最大似然估计的相合性和渐近正态性(英文)
Rate of strong consistency of the maximum quasi-likelihood estimator in quasi-likelihood nonlinear models
分部积分的“十字”口诀方法
Confidence intervals for difference between two poisson rates
Bayesian estimation of semiparametric nonlinear dynamic factor analysis models using the dirichlet p
Homogeneity test, sample size determination and interval construction of difference of two proportio
Local influence analysis of semiparametric reproductive dispersion nonlinear models
Bayesian Case Influence Measures for Statistical Models With Missing Data
Homogeneity test of rate ratios in stratified matched-pair studies
Testing equality of correlations of two paired binary responses from two treated groups in a randomi
Bayesian local influence for survival models (with discussion)
Rejoinder: Bayesian local influence for survival models
Bayesian influence analysis: a geometric approach
FRATS: Functional Regression Analysis of DTI Tract Statistics
带有不可忽略缺失数据的半参数再生散度模型的贝叶斯分析
带不可忽略缺失数据的再生散度随机效应模型的Bayes估计
Sample size determination for the non-randomized triangular model for sensitive questions in a surve
Testing equality of risk ratios in multiple 2x2 tables with structural zero
A comparison of methods for the construction of confidence interval for relative risk in stratified
Test procedures for disease prevalence with partially validated data
含不可忽略缺失数据非线性再生散度模型参数的Bayes估计
Bayesian approach for generalized random coefficient structural equation models for longitudinal dat
Confidence interval construction for proportion ratio in paired studies based on hybrid method
A semiparametric Bayesian approach to generalized partial linear mixed models for longitudinal data
Bayesian influence measures for joint models for longitudinal and survival data
FUNCTIONAL COEFFICIENT AUTOREGRESSIVE CONDITIONAL ROOT MODEL