A note on Optimal weights and variable selections for multivariate survival data.

A note on Optimal weights and variable selections for multivariate survival data.
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DOI:
10.1007/s11425-009-0134-3
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发表时间:
2009-06
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范等人。值得祝贺的是,他们对多变量故障时间数据分析做出了重要贡献。他们为边际风险模型中的多个协变量提供了三个回归参数估计器。使用加权估计方程方法,他们提出了一组权重:
Fan et al. are to be congratulated for this important contribution to the analysis of multivariate failure time data. They have provided three regression parameter estimators for multiple covariates in the marginal hazard model. Using the weighted estimating equation approach, they proposed sets of weights to: