共查询到20条相似文献,搜索用时 664 毫秒
1.
《Antiviral research》1995,26(3):A229
2.
《Antiviral research》1995,26(3):A228
3.
《General pharmacology》1984,15(5):437-438
4.
《Toxicon》1987,25(2):135
5.
6.
7.
8.
Leah Martell 《Journal of biopharmaceutical statistics》2013,23(5):1077-1079
Joint modeling of longitudinal measurements and time to event data is often performed by fitting a shared parameter model. Another method for joint modeling that may be used is a marginal model. As a marginal model, we use a Gaussian model for joint modeling of longitudinal measurements and time to event data. We consider a regression model for longitudinal data modeling and a Weibull proportional hazard model for event time data modeling. A Gaussian copula is used to consider the association between these two models. A Monte Carlo expectation-maximization approach is used for parameter estimation. Some simulation studies are conducted in order to illustrate the proposed method. Also, the proposed method is used for analyzing a clinical trial dataset. 相似文献
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
《Antiviral research》1996,30(1):A30