Last data update: 2014.03.03

 R: Breast Cosmesis Data
bcosR Documentation

Breast Cosmesis Data

Description

94 early breast cancer patients who had been treated with primary radiation therapy and adjuvant chemotherapy and with radiotherapy alone for the treatment. A patient due to monitored weekly or monthly for a clinically observable change in breast cancer status and may return with a changed status. For this case, we know the changed status is between ( L, R ].

Usage

bcos

Format

left: breast cancer status return with a changed status after time L
right: breast cancer status return with a changed status after time R
treatment: Radiation = radiation therapy, RadChemo = radiation therapy with chemotherapy

References

Finkelstein DM and Wolfe RA. (1985). A semiparametric model for regression analysis of interval-censored failure time data. Biometrics 41, 933-945.

Results


Created & Maintained by Osamu Ogasawara (osamu.ogasawara@gmail.com) and IMSBIO