Package: TwoWaySurvival
Title: Additiv Two-Way Hazards Modelling of Right Censored Survival Data
Version: 2.1
Author: Pavel Khomski <pkhomski@web.de>
Description: The package offers a fitting of smooth varying coefficients in an additiv two-way hazard model.
A one-way hazard model can also be fittied with supplementary functions. Nonparametric penalized spline (p-spline) fitting is proposed.
In the two-way case two alternativ models can be analized: In the first one a non periodic calendar time, like the calendar year, is considered
as a second time scale (additionaly to the survival time), and as a spline basis truncated polynomial functions are chosen.
In the second model a periodic time scale, like a season of year, is additionaly considered, and as a spline basis the b-splines
are selected. In the one-way case the user can choose between these two alternative penalized bases.
Maintainer: Pavel Khomski <pkhomski@web.de>
Depends: splines
License: GPL (>= 2)
Packaged: Fri Nov 23 12:38:16 2007; pkhomski

Package: TwoWaySurvival
Title: Additiv Two-Way Hazards Modelling of Right Censored Survival Data
Version: 2.2
Author: Pavel Khomski <pkhomski@web.de>
Description: The package offers a fitting of smooth varying coefficients in an additiv two-way hazard model.
A one-way hazard model can also be fittied with supplementary functions. Nonparametric penalized spline (p-spline) fitting is proposed.
In the two-way case two alternativ models can be analized: In the first one a non periodic calendar time, like the calendar year, is considered
as a second time scale (additionaly to the survival time), and as a spline basis truncated polynomial functions are chosen.
In the second model a periodic time scale, like a season of year, is additionaly considered, and as a spline basis the b-splines
are selected. In the one-way case the user can choose between these two alternative penalized bases.
Maintainer: Pavel Khomski <pkhomski@web.de>
Depends: splines
License: GPL (>= 2)
Packaged: Mon Nov 26 21:00:32 2007; pkhomski