[R] survival package test stats

[Geoffrey Smith]

Hello,

Is there a function in the survival package that will allow me to test a subset of independent variables for joint significance?  I am thinking along the lines of a Wald, likelihood ratio, or F-test.  I am using the survreg procedure to estimate my parameters.  Thank you.

Geoff

Geoffrey Smith
Visiting Assistant Professor
Department of Finance
University of Illinois at Urbana-Champaign