Survrsf {randomSurvivalForest}R Documentation

Definition of Time and Censoring Information

Description

Survrsf defines the time and censoring information that will be extracted from the data.

Usage

    Survrsf(t, d)

Arguments

t survival time
d censoring indicator (0=censored, 1=death)

Value

An object of class rsf.formula.

Author(s)

Hemant Ishwaran hemant.ishwaran@gmail.com and Udaya B. Kogalur ubk2101@columbia.edu

References

H. Ishwaran, Udaya B. Kogalur, Eugene H. Blackstone and Michael S. Lauer (2007). Random Survival Forests. Cleveland Clinic Technical Report.

See Also

rsf.

Examples

  data(veteran, package = "randomSurvivalForest") 
  v.out <- rsf(Survrsf(time, status)~., veteran, ntree = 1000)

[Package randomSurvivalForest version 3.5.1 Index]