Table 7 The four centroid values for each feature in the three affective states
From: Towards affective touch interaction: predicting mobile user emotion from finger strokes
Emotion State | Centroid | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 |
|---|---|---|---|---|---|---|---|---|---|---|---|
Negative | Centroid 1 | 8.5 | 5.8 | 178.2 | 102.2 | 2.49 | 2.54 | 181.9 | 189.8 | 137.4 | 184.7 |
Centroid 2 | 13 | 4.5 | 143.1 | 108.8 | 4.25 | 1.58 | 136.2 | 333.4 | 106.2 | 191.6 | |
Centroid 3 | 7 | 5 | 116.4 | 60.2 | 4.81 | 3.64 | 174.7 | 153.1 | 127.5 | 170.3 | |
Centroid 4 | 21 | 9 | 185.6 | 74.7 | 4.84 | 1.57 | 137.2 | 363.2 | 124.8 | 302 | |
Centroid 1 | 7.5 | 7.7 | 186.5 | 166.7 | 2.11 | 1.47 | 151.2 | 163.6 | 114.6 | 157.8 | |
Positive | Centroid 2 | 17.5 | 4.5 | 141.8 | 83.6 | 3.94 | 2.15 | 247.4 | 356.4 | 206.1 | 254 |
Centroid 3 | 15.5 | 11.5 | 143.3 | 81.3 | 2.14 | 1.43 | 115.9 | 152.5 | 101.8 | 129.6 | |
Centroid 4 | 23 | 4 | 163.6 | 55.9 | 4.04 | 1.4 | 337.6 | 251.1 | 297.3 | 161.8 | |
Centroid 1 | 10 | 5 | 122.9 | 90.7 | 3.97 | 3.77 | 128 | 215.9 | 97.1 | 164.1 | |
Neutral | Centroid 2 | 7 | 7.6 | 149.9 | 116.8 | 2.67 | 1.46 | 139.8 | 189.5 | 104.1 | 138.4 |
Centroid 3 | 13 | 3 | 197.5 | 50.1 | 2.49 | 1.22 | 240.1 | 172.4 | 184.9 | 140.6 | |
Centroid 4 | 14 | 6.2 | 164.9 | 122 | 3.19 | 1.35 | 167.6 | 299.8 | 136.4 | 175.3 |