A Stratification Option for Regression Trees,

Abstract

A simple modification of the Classification and Regression Tree (CART) algorithm of Breiman, Friedman, Olshen and Stone (1984) that yields K-group stratifications is presented. Such stratifications can be useful for describing patient prognosis.

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1992
Accession Number
ADP007176

Entities

People

  • Michael Leblanc

Organizations

  • University of Toronto

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Classification
  • Computer Science
  • Data Science
  • Engineering
  • Information Science
  • Mathematics
  • Statistics
  • Stratification
  • Theoretical Computer Science

Readers

  • Oncology
  • Regression Analysis.