Table 3 Results of ablation study for area under ROC curve and 95 % confidence intervals obtained on the two tasks using the logistic regression classifier. The values found statistically significantly different (p < 0.05; two-tailed paired t-test) from the value in the “All” column in the same row are indicated with a asymbol
From: Prediction and detection models for acute kidney injury in hospitalized older adults
All (95 % CI) | Exclude Labs (95 % CI) | Exclude Meds (95 % CI) | Exclude Comorbidities (95 % CI) | |
|---|---|---|---|---|
Prediction at 24 h | 0.660 | 0.656 | 0.647 | 0.625a |
(0.647–0.673) | (0.643–0.668) | (0.633–0.662) | (0.611–0.638) | |
Detection | 0.743 | 0.668a | 0.728a | 0.705a |
(0.732–0.755) | (0.652–0.683) | (0.707–0.749) | (0.686–0.724) |