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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