Draw a residual plot with an object of class coxph

Usage

residualPlot(
  fit,
  type = "martingale",
  vars = NULL,
  ncol = 2,
  show.point = TRUE,
  se = TRUE,
  topn = 5,
  labelsize = 4
)

Arguments

fit: An object of class coxph or survreg
type: character One of the c("martingale","deviance","score","schoenfeld", "dfbeta","dfbetas","scaledsch","partial"). Default value is "martingale".
vars: character Names of variables to plot. default value is NULL
ncol: numeric number of columns
show.point: logical Whether or not show point
se: logical Whether or not show se
topn: numeric number of data to be labelled
labelsize: numeric size of label

Value

A patchwork object

Examples

require(survival)
data(cancer)
fit=coxph(Surv(time,status==2)~log(bili)+age+cluster(edema),data=pbc)
residualPlot(fit)

residualPlot(fit,vars="age")

fit=coxph(Surv(time,status==2)~age,data=pbc)
residualPlot(fit)

residualPlot(fit,"partial")

fit=coxph(Surv(time,status)~rx+sex+logWBC,data=anderson)
residualPlot(fit,ncol=3)

if (FALSE) {
data(pharmacoSmoking,package="asaur")
fit=coxph(Surv(ttr,relapse)~grp+employment+age,data=pharmacoSmoking)
residualPlot(fit)
residualPlot(fit,var="age")
residualPlot(fit,type="dfbeta")
residualPlot(fit,type="dfbeta",var="age")
residualPlot(fit,type="dfbeta",var="employment")
residualPlot(fit,type="dfbeta",var="employmentother")
pharmacoSmoking$ttr[pharmacoSmoking$ttr==0]=0.5
fit=survreg(Surv(ttr,relapse)~grp+age+employment,data=pharmacoSmoking,dist="weibull")
residualPlot(fit,type="response")
residualPlot(fit,type="deviance")
residualPlot(fit,type="dfbeta",vars="age")
fit=survreg(Surv(time,status)~ph.ecog+sex*age,data=lung,dist="weibull")
residualPlot(fit,"dfbeta")
residualPlot(fit,"deviance")
}