Items and scales | Severity of depressive symptom (range of ZSDS scores) | |||||
---|---|---|---|---|---|---|
Mild, moderate, or severe (40 through 80) | Either moderate or severe (48 through 80) | Severe (56 through 80) | ||||
AUC | (95% CI) | AUC | (95% CI) | AUC | (95% CI) | |
(i) Nervous person | 0.696 | (0.677–0.716) | 0.707 | (0.680–0.734) | 0.826 | (0.774–0.879) |
(ii) Down in the dumps | 0.713 | (0.694–0.733) | 0.741 | (0.714–0.769) | 0.862 | (0.813–0.910) |
(iii) Calm and peaceful | 0.745 | (0.726–0.764) | 0.755 | (0.728–0.782) | 0.845 | (0.797–0.892) |
(iv) Downhearted and blue | 0.739 | (0.720–0.758) | 0.748 | (0.721–0.776) | 0.898 | (0.855–0.941) |
(v) Happy person | 0.747 | (0.729–0.765) | 0.738 | (0.711–0.765) | 0.858 | (0.811–0.905) |
MHI-5* | 0.810 | (0.793–0.826) | 0.819 | (0.795–0.843) | 0.942 | (0.919–0.965) |
MHI-3† | 0.800 | (0.783–0.817) | 0.803 | (0.779–0.828) | 0.933 | (0.904–0.962) |