Groups information
General Information

Predictor

 Surgeon high volume

Predictor classification

surgeon

Effect Size meaning

OR

Statistical Methods

Multivariate analysis

Model I

EffectSize I

0.66

95% CII

(0.412- 0.900

p-value I

0.03

Adjusted I

adjusted odds ratios

Model II

EffectSize II

0.607

95% CIII

0.425- 0.865

p-value II

0.006

Adjusted II

model considering independent factors of clinical, pathological and peri-operative models with adjusted odds ratios

Model III