Table 2.

Performance measures of the sepsis model.

Measure	Physician's sepsis diagnosis (95% confidence interval)	ANN sepsis diagnosis (95% confidence interval)
Accuracy	73.33% (54.11–87.72%)	86.66% (69.28–96.24%)
Precision	65.22%	82.35%
Sensitivity	100% (78.20–100.00%)	93.33% (68.05–99.83%)
Specificity	46.67% (21.27–73.41%)	80% (51.91–95.67%)
AUROC p-value	73.33% (54.75–91.91%) 0.0295	94.44% (85.68–100.32%) <0.0001
Standard error	0.0947	0.04373
Positive predictive value	65.22% (53.87–75.06%)	82.35% (62.70–92.83%)
Negative predictive value	100%	92.3% (63.98–98.78%)