In assessing the accuracy of HAM-D for the DOS, treat the SCID diagnosis of depression as a gold standard to

(a) Estimate the ROC curve;

(b) Estimate the AUC;

(c) Which cut-points would you suggest based on the data?

The ROC and AUC curve Estimate:

Transcribed Image Text:

Sensitivity 0.00 0.25 0.50 0.75 1.00 0.00 0.25 0.50 0.75 EPDS BDIII Reference 1-Specificity FIGURE 10.2: Empirical ROC curves for EPDS and BDI II. 1.00