Update coxph_fitter.py
@@ -176,7 +176,7 @@ class CoxPHFitter(BaseFitter):
if step_size is None:
# empirically determined
- step_size = 0.95 if n < 1000 else 0.5
+ step_size = 0.95 if n < 800 else 0.5
# Method of choice is just efron right now
if self.tie_method == 'Efron':
