Usage:

data(livmet)

Format:

Data frame with survival times (t), censoring indicator (z) and a number of covariates.

Description:

Survival times for 622 patients diagnosed with Liver Metastases.

Beware, the censoring variable is coded as 1 = uncensored, so use cens=1-z in locfit() calls.

Source:

Haupt and Mansmann (1995)

References:

Haupt, G. and Mansmann, U. (1995) CART for Survival Data. Statlib Archive, http://lib.stat.cmu.edu/S/survcart.

Key Words:

datasets