Small Sample Bias in the Gamma Frailty Model for Univariate Survival
β Scribed by Peter Barker; Robin Henderson
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 469 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1380-7870
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π SIMILAR VOLUMES
We consider the profile score function in models with smooth and parametric components. If local respectively weighted likelihood estimation is used for fitting the smooth component, the resulting profile likelihood estimate for the parametric component is asymptotically efficient as shown in T. A.
The aim of the study is to define the role of the HABR in the pathophysiology of the SFS liver graft and to demonstrate that restoration of hepatic artery flow (HAF) has a significant impact on outcome and improves survival. Nine pigs received partial liver allografts of 60% liver volume, Group 1; 8