Table 4.

Discriminant performance of Bayes model for the BA stage of patients’ hand function

Bruunstrom Stage	AUC (95% CI)	Sensitivity (95% CI)	Specificity (95% CI)
I	0.928(0.839-1.0)	0.889(0.672–0.980)	0.967(0.886–0.994)
II	0.858(0.748–0.969)	0.833(0.608–0.942)	0.883(0.778–0.942)
III	1.0(1.0–1.0)	1.0(0.646-1.0)	1.0(0.949-1.0)
IV	0.777(0.599–0.954)	0.583(0.319–0.807)	0.967(0.896–0.995)
V	0.785(0.593–0.977)	0.60(0.313–0.832)	0.971(0.899–0.995)
VI	0.985(0.959-1.0)	1.0(0.75-1.0)	0.969(0.891–0.995)