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. Author manuscript; available in PMC: 2017 Nov 15.
Published in final edited form as: J Affect Disord. 2016 Aug 16;205:335–343. doi: 10.1016/j.jad.2016.08.014

Fig. 2.

Fig. 2

Hierarchical Summary Receiver Operator Curve (HSROC) plot for the EPDS10. Each open triangle represents each study in the meta-analysis. The curve is the regression line that summarizes the overall diagnostic accuracy. The pooled sensitivity and specificity estimate is based on the assumption of conditional independence and use of perfect reference standards.