From: Recognition of delirium in ICU patients: a diagnostic study of the NEECHAM confusion scale in ICU patients
Sensitivity [(35/36) × 100]
97.2%
Specificity [(72/87) × 100]
82.8%
Predicted value for positive test [(35/50) × 100]
70.0%
Predicted value for negative test [(72/73) × 100]
98.6%
Precision [(35+72/35+15+1+72) × 100]
86.9%