ROCt (version 0.8)

dataDIVAT: A sample of the DIVAT cohort

Description

A data frame with 4267 French kidney transplant recipients. The time-to-event is the time between the transplantation and the recipient death. This time can be right-censored. A vector of covariates is also collected at the transplantation.

Usage

data(dataDIVAT)

source

URL: http://www.divat.fr.

Details

The immunology and nephrology department of the Nantes University hospital constituted a data bank with the monitoring of medical records for kidney and/or pancreas transplant recipients. The associated software is called DIVAT. Here is a sample of 4267 patients. The time-to-event is the time between the transplantation and the death of the recipient. This time can be right-censored. A vector of covariates, all measured at the transplantation, is also collected for each patient.

Examples

data(dataDIVAT)

### a short summary of the recipient age at the transplantation
summary(dataDIVAT$ageR)

### Kaplan and Meier estimation of the recipient survival
plot(survfit(Surv(death.time/365.25, death) ~ 1, data = dataDIVAT),
 xlab="Post transplantation time (in years)", ylab="Patient survival",
 mark.time=FALSE)