Model fit measures | |||
---|---|---|---|
Model | Deviance | AIC | R2McF |
1 | 1996 | 2002 | 0.101 |
Model coefficients—gangrenous appendicitis | |||||
---|---|---|---|---|---|
Predictor | Estimate | SE | Z | p | Odds ratio |
Intercept | − 1.130 | 0.1504 | − 7.51 | < .001 | 0.323 |
Lymphocytes | − 0.557 | 0.0870 | − 6.40 | < .001 | 0.573 |
CRP/Albumin | 0.227 | 0.0208 | 10.90 | < .001 | 1.255 |
Prediction | ||
---|---|---|
Predictive measures | ||
Accuracy | Specificity | Sensitivity |
0.812 | 0.976 | 0.122 |