Table 3.
(A) Multivariable Cox regression model for 2-year overall survival in the training set and (B) the Geriatric Prognostic Index risk groups in the training set (N=355, number of events =122)
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.