Fig. 4From: Early prediction of need for invasive mechanical ventilation in the neonatal intensive care unit using artificial intelligence and electronic health records: a clinical studyAlarming performance and Reliability diagram. a Comparison of the mean alarm count per day per 100 beds at the same sensitivity point for predicting respiratory failure in NICU. MACPD indicates the mean alarm count per day per 100 beds, and NEWS indicates the newborn early warning score. b Comparison of the calibration level for each model based on the reliability diagram. Abbreviations: MAE, mean absolute error; NEWS, Newborn Early Warning Score System; XGBoost, extreme gradient boostingBack to article page