Skip to main content
. 2015 Feb;118(2):218–233. doi: 10.1016/j.cmpb.2014.11.009
The PHREG Procedure



Analysis of Maximum Likelihood Estimates



Parameter DF Parameter Estimate Standard Error StdErr Ratio Chi-Square Pr > ChiSq



age 1 −0.13910 0.08002 1.171 3.0219 0.0821
logUosm 1 0.71233 0.33328 1.110 4.5682 0.0326
logProt 1 0.61339 0.07247 0.955 71.6483 <.0001
logCCR 1 −1.91238 0.23115 1.033 68.4487 <.0001
PKD 1 1.23414 0.34888 1.010 12.5133 0.0004
BBlocker 1 0.42904 0.23475 1.089 3.3403 0.0676
diur 1 0.48149 0.23248 1.048 4.2895 0.0383