interval: bcos – R documentation

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bcos

Breast Cosmesis Data

Description

The often used data set for interval censored data, described and given in full in Finkelstein and Wolfe (1985).

Usage

data(bcos)

Format

A data frame with 94 observations on the following 3 variables.

left: a numeric vector
right: a numeric vector
treatment: a factor with levels Rad and RadChem

Source

Finkelstein, D.M., and Wolfe, R.A. (1985). A semiparametric model for regression analysis of interval-censored failure time data. Biometrics 41: 731-740.

Examples

data(bcos)

interval

Weighted Logrank Tests and NPMLE for Interval Censored Data

v1.1-0.7

GPL (>= 2)

Authors

Michael P. Fay

Initial release

2020-09-23