Figure 1.

ROC curves of the diagnostic score for phobic postural vertigo (PPV), benign paroxysmal positional vertigo (BPPV), Menières disease (MD), and vestibular migraine (VM). Abbreviations used in the figure: Sensitivity (Sens), Specificity (Spec), positive predictive value (PV+), negative predictive value (PV-).

Bayer et al. BMC Neurology 2010 10:98   doi:10.1186/1471-2377-10-98
Download authors' original image