Generalised partial linear single-index mixed models for repeated measures data

Generalised partial linear single-index mixed models for repeated measures data
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重复测量数据的广义部分线性单指标混合模型

DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
Lei Liu
Lei Liu
中科院分区:
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文献类型:
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作者:
Jinsong Chen;Inyoung Kim;G. Terrell;Lei Liu

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本文提出了分析重复测量数据的广义部分线性单指标混合模型。一个惩罚准似然方法使用P样条被用来估计非参数函数,线性参数,和单指标系数。当样条基的维数随样本容量的增加而增加时,得到了估计量的渐近性质。仿真例子和两个应用:研究空气污染对健康的影响,在北卡罗来纳州,和治疗效果的纳洛酮对酒精依赖的个人的健康成本,说明我们的方法的有效性。
In this paper, we propose generalised partial linear single-index mixed models for analysing repeated measures data. A penalised quasi-likelihood approach using P-spline is used to estimate the nonparametric function, linear parameters, and single-index coefficients. Asymptotic properties of the estimators are developed when the dimension of spline basis grows with increasing sample size. Simulation examples and two applications: the study of health effects of air pollution in North Carolina, and treatment effect of naltrexone on health costs for alcohol-dependent individuals, illustrate the effectiveness of our approach.
DOI: 10.1001/jama.295.17.2003
发表时间: 2006-05-03
影响因子: 120.7
作者:
Anton, RF;O'Malley, SS;Zweben, A
通讯作者: Zweben, A