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distrib > Mandriva > 2009.1 > x86_64 > by-pkgid > bbe3f1513b9b44809192a88288057209

R-cran-CompetingRiskFrailty-2.0-4mdv2009.0.x86_64.rpm

Description:

The package offers a fitting of smooth varying coefficients in a
competing risks modelling of hazards as well as estimating of the
frailties (or unobserved heterogenities) for clustered observations.
Nonparametric penalized spline (p-spline) fitting of smooth covariates
effects is proposed. As a spline basis truncated polynomial functions
are chosen. The frailties are also fitted (via the EM-algoritghm) in a
flexible way using a penalizied mixture of gamma distributions.

Sources packages:

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