![Důležité termíny](https://cdn.muni.cz/media/3633704/image_2.jpg?mode=crop¢er=0.5,0.5&rnd=133572412150000000&heightratio=0.5&width=278)
Informace o publikaci
Goodness-of-fit inference for the Cox-Aalen additive-multiplicative regression model
Autoři | |
---|---|
Rok publikování | 2004 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Statistics & Probability Letters |
Citace | |
Doi | http://dx.doi.org/10.1016/j.spl.2004.10.014 |
Klíčová slova | counting process; Cox-Aalen model; goodness-of-fit; hazard regression; martingale; residual; survival analysis |
Popis | The Cox-Aalen additive-multiplicative intensity model of Scheike and Zhang (Scand. J. Statist. 29, 2002) is considered. We study goodness-of-fit tests based on the stratified martingale residual process. Asymptotic distribution of the process is derived and the Kolmogorov-Smirnov type test is constructed. Several ways of overcoming the problem of complexity of the limiting distribution are discussed. The results are accompanied by a small Monte Carlo study. (C) 2004 Elsevier B.V. All rights reserved. |