SurvS4-class {VGAM} | R Documentation |
S4 version of the Surv class.
A virtual Class: No objects may be created from it.
Class "Surv"
, directly.
Class "matrix"
, directly.
Class "oldClass"
, by class "Surv", distance 2.
Class "structure"
, by class "matrix", distance 2.
Class "array"
, by class "matrix", distance 2.
Class "vector"
, by class "matrix", distance 3, with explicit coerce.
Class "vector"
, by class "matrix", distance 4, with explicit coerce.
signature(x = "SurvS4")
: ... signature(object = "SurvS4")
: ... This code has not been thoroughly tested.
The purpose of having Surv
in VGAM is so that
the same input can be fed into vglm
as functions in
survival such as survreg
.
T. W. Yee.
See survival.
Surv
.
showClass("SurvS4")