Search results with tag "Analyzing survival data"
A Step-by-Step Guide to Survival Analysis
lexjansen.comINTRODUCTION Survival analysis is the phrase used to describe the analysis of data in the form of times from a well-defined ... There are three important SAS procedures available for analyzing survival data: LIFEREG, LIFETEST and PHREG (BPHREG). PROC LIFEREG is a parametric regression procedure for modeling the distribution of ... Categorical ...
Creating and Customizing the Kaplan-Meier Survival Plot in ...
www.lexjansen.comThe LIFETEST procedure in SAS/STAT is a nonparametric procedure for analyzing survival data. You can use PROC LIFETEST to compute the Kaplan-Meier (1958) curve, which is a nonparametric maximum likelihood estimate of the survivor function. You can display the Kaplan-Meier plot, which contains step
427-2013: Creating and Customizing the Kaplan-Meier ...
support.sas.comThe LIFETEST procedure in SAS/STAT is a nonparametric procedure for analyzing survival data. You can use PROC LIFETEST to compute the Kaplan-Meier (1958) curve, which is a nonparametric maximum likelihood estimate of the survivor function. You can display the Kaplan-Meier plot that contains step functions representing the Kaplan-Meier