EFFECTS OF COVARIATE OMISSION AND CATEGORIZATION WHEN ANALYSING RANDOMIZED TRIALS WITH THE COX MODEL

• 15 February 1997
• journal article
• research article
• Published by Wiley in Statistics in Medicine
• Vol. 16  (3) , 225-237
• https://doi.org/10.1002/(sici)1097-0258(19970215)16:3<225::aid-sim482>3.0.co;2-c

Abstract

Keywords

• TREATMENT
• SURVIVAL
• COX
• MODEL
• VARIANCE
• PRECISION
• CATEGORIZATION
• COVARIATE
• OMISSION
• ASYMPTOTICALLY