Site | AUC* (95% CI) | Best cut-off point (max. no of subjects correctly classified) | |||
---|---|---|---|---|---|
 |  | Cut-off point | Correctly classified | Sensitivity | Specificity |
 |  | [intensity sec] | [%] | ||
Masseter | 0.69 (0.49 – 0.89) | 60 | 74 | 57 | 92 |
Temporalis | 0.77 (0.58 – 0.95) | 30 | 78 | 71 | 85 |
TMJ | 0.66 (0.45 – 0.87) | 128 | 67 | 43 | 92 |
3 TMD sites combined | 0.77 (0.69 – 0.95) | 140 | 74 | 57 | 92 |
Forearm | 0.66 (0.46 – 0.87) | 8 | 70 | 64 | 77 |
All 4 sites combined | 0.79 (0.62 – 0.97) | 218 | 74 | 57 | 92 |