A LearnerSurv for a Fully Parametric model partially implemented in survival::survreg() in package flexsurv.

Format

R6::R6Class inheriting from LearnerSurv.

Details

The predict method is based on survival::predict.survreg() but additionally calculates a survival distribution using the standard formulae for proportional hazard (PH), accelerated failure time (AFT), and odds models. Currently six parameterisations can be assumed for the baseline.

Construction

LearnerSurvParametric$new()
mlr_learners$get("mlr_learners_surv.parametric")
lrn("mlr_learners_surv.parametric")

References

Kalbfleisch, J. D., Prentice, R. L. (2002). The Statistical Analysis of Failure Time Data. John Wiley & Sons. doi: 10.1002/9781118032985 .

See also