colon


 This contains rehospitalization times after surgery in patients with colorectal cancer


datasets

Estimation of survival function for recurrent event data
using Pe<f1>a-Strawderman-Hollander, Whang-Chang estimators and
MLE estimation under a Gamma Frailty model.

Juan Gonzalez

survrec

Survival analysis for recurrent event data

colon function

This data frame contains the following columns:
  <dl>
    <dt>hc</dt><dd>identificator of each subject. Repeated for each recurrence</dd> <dt>time</dt><dd>rehospitalization o censoring time</dd> <dt>event</dt><dd>censoring status. All event are 1 for each subject 
                 excepting last one that it is 0</dd> <dt>chemoter</dt><dd>Did patient receive chemotherapy? 1: No 2:Yes</dd> <dt>dukes</dt><dd>Dukes' tumoral stage: 1:A-B 2:C 3:D</dd> <dt>distance</dt><dd>distance from living place to hospital 1:<=30 km.="" 2:="">30 Km.</=30></dd> </dl> 

Format

Gonz\'alez, JR., Fernandez, E., Moreno, V. et al. Gender differences in hospital 
 readmission among colorectal cancer patients. Currently submited to JCO

colon: Rehospitalization colorectal cancer

Description

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