Flexible parametric models for time-to-event data, including the Royston-Parmar spline model, generalized gamma and generalized F distributions. Any user-defined parametric distribution can be fitted, given at least an R function defining the probability density or hazard. There are also tools for fitting and predicting from fully parametric multi-state models.
This version of flexsurv can be found in the following snapshots:
Imports/Depends/LinkingTo/Enhances (21) |
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Suggests (13) |
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