greyzoneSurv (version 1.0)

mydata: Package Data

Description

The data set can be used to test the grey-zone and 2-group models.

Usage

data(mydata)

Format

The data set is a data frame with 300 rows and 4 columns for patient survival time (time), censoring event (event), marker values (x), and true risk groups (xhigh=1 for high risk and 0 for low risk).

Source

The data were generated with the code in the Examples of genSurvData in this package.

Details

The data were generated based on a Weibull distribution for survival times and normal distributions for marker values in both the high and low risk patients.

Examples

data(mydata)