residuals.rsadd {relsurv} | R Documentation |
Calculates partial residuals for an additive relative survival model.
## S3 method for class 'rsadd': residuals(object,type="schoenfeld",...)
object |
an object inheriting from class rsadd , representing a
fitted additive relative survival model. Typically this is the output
from the rsadd function.
|
type |
character string indicating the type of residual desired. Currently only Schoenfeld residuals are implemented. |
... |
other arguments. |
A list of the following values is returned:
res |
a matrix containing the residuals for each variable. |
varr |
the variance for each residual |
varr1 |
the sum of varr . |
kvarr |
the derivative of each residual, to be used in rs.zph function. |
kvarr1 |
the sum of kvarr . |
data(slopop) data(rdata) fit <- rsadd(Surv(time,cens)~sex+ratetable(age=age*365,sex=sex,year=year), ratetable=slopop,data=rdata,int=5) sresid <- residuals.rsadd(fit)