Analysis of Maximum Likelihood Estimates

                     Parameter   Standard                         Hazard  95% Hazard Ratio Variable
   Variable      DF   Estimate      Error Chi-Square Pr > ChiSq    Ratio Confidence Limits Label

   inhosp         1    1.79612    0.75904     5.5994     0.0180    6.026    1.361   26.677
   sho            1    1.90622    0.36414    27.4030     <.0001    6.728    3.295   13.735 sho
   age            1    0.04838    0.01200    16.2418     <.0001    1.050    1.025    1.075 age
   chf            1    0.99451    0.24343    16.6903     <.0001    2.703    1.678    4.356 chf
   isfemale       1    2.92257    1.31052     4.9733     0.0257   18.589    1.425  242.533 isfemale
   isfemalebyage  1   -0.03922    0.01783     4.8380     0.0278    0.962    0.929    0.996