Table 2.

Diagnostic accuracy for computer-generated lesion maps, qualitative color map analysis alone, and qualitative analysis in conjunction with computer-generated lesion maps to exclude areas not detected on the latter

	Computer-generated lesion maps (%)	Qualitative analysis (%)	Qualitative analysis and computer lesion maps (%)
Study sensitivity	83 (0.95 CI 58–96)	70 (0.95 CI 46–87)	67 (0.95 CI 43–85)
Study specificity	21 (0.95 CI 11–36)	69 (0.95 CI 53–81)	80 (0.95 CI 64–90)
Negative predictive value	77 (0.95 CI 46–94)	84 (0.95 CI 67–93)	83 (0.95 CI 68–92)
Positive predictive value	29 (0.95 CI 18–43)	50 (0.95 CI 31–69)	61 (0.95 CI 39–80)

CI confidence interval