Skip to main content

Advertisement

Table 2 Results- analysis of the individual bands- mastoid reference

From: Data mining EEG signals in depression for their diagnostic value

Bands Status # of features Sen. (%) Spec. (%) LR+ LR- PPV (%) NPV (%) Acc. (%) Error depressed Error healthy
Alpha 8–10.5 Hz EC 28 Raw Features 64 Inf Inf Inf 100 0 64 0 10
12 (GA + LDA) 71 55 1.29 0.65 67 50 61 6 5
EO 28 Raw Features 75 63 1.2 0.67 17 90 43 15 1
15 (GA + LDA) 56 80 0.69 2.22 56 20 43 8 8
Alpha 10.5–13 Hz EC 28 Raw Features 67 63 1.06 0.9 33 70 46 12 3
11 (GA + LDA) 67 62 1.08 0.87 56 50 54 8 5
EO 28 Raw Features 77 53 1.44 0.49 56 70 61 8 3
10 (GA + LDA) 82 36 2.26 0.28 78 70 75 4 3
Alpha 8–13 Hz EC 28 Raw Features 64 65 0.98 1.03 39 60 46 11 4
5 (GA + LDA) 73 59 1.24 0.66 44 70 54 10 3
EO 28 Raw Features 77 53 1.44 0.49 56 70 61 8 3
14 (GA + LDA) 100 38 2.67 0 67 100 79 6 0
Beta EC 28 Raw Features 57 71 0.8 1.5 44 40 43 6 10
10 (GA + LDA) 64 64 1 1 50 50 50 9 5
EO 28 Raw Features 59 73 0.81 1.51 56 30 46 7 8
11 (GA + LDA) 67 63 1.07 0.89 44 60 50 10 4
Delta EC 28 Raw Features 67 64 1.04 0.93 11 90 39 16 1
18 (GA + LDA) 56 75 0.75 1.75 50 30 43 9 7
EO 28 Raw Features 58 69 0.85 1.33 39 50 43 11 5
10 (GA + LDA) 88 27 3.24 0.16 83 80 82 2 3
Theta EC 28 Raw Features 64 Inf Inf Inf 100 0 64 0 10
18 (GA + LDA) 79 50 1.57 0.43 61 70 64 7 3
EO 28 Raw Features 69 58 1.18 0.75 61 50 57 7 5
10 (GA + LDA) 75 50 1.5 0.5 67 60 64 6 4