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Table 2 Cumulative sensitivity thresholds for the four tested methods

From: Towards individualized cortical thickness assessment for clinical routine

 Method 1 (“z-min: per data point”)Method 2 (“z-min: per data point, averaged across labels”)Method 3 (“z-min: per label”)Method 4 (“z-score: per label”)
Degree of atrophy required for detection of atrophy in 80% of cases (cumulative sensitivity threshold)*Not available88%23%12%
  1. * Note that lower values of atrophy suggest more sensitive methods, since they detect less pronounced atrophy