Table 1 Descriptive data of pigs’ scores (in cm) to each QBA emotional state [mean, standard deviations (SD), maximum (max), minimum (min) and coefficient of variation (CV)] during each period of the musical stimulation protocol.
Emotional response | Moments | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Habituation | Treatment | Break | Final | |||||||||||||
Mean ± SD | Min | Max | CV | Mean ± SD | Min | Max | CV | Mean ± SD | Min | Max | CV | Mean ± SD | Min | Max | CV | |
Active | 4.1 ± 1.7 | 2.5 | 7 | 41.7 | 6.9 ± 3.5 | 0.5 | 12.5 | 50.2 | 3.9 ± 1.7 | 1.0 | 7.0 | 41.6 | 2.0 ± 1.5 | 0.5 | 4 | 76.5 |
Relaxed | 3.3 ± 2.3 | 0.0 | 5.6 | 69.3 | 2.6 ± 2.7 | 0.0 | 11.0 | 101.9 | 3.4 ± 1.7 | 0.4 | 5.3 | 49.3 | 4.6 ± 2.1 | 1.5 | 6.7 | 44.6 |
Fearful | 0.0 | 0.0 | 0.0 | 0.0 | 0.8 ± 1.5 | 0.0 | 6.4 | 192.2 | 0.00 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Agitated | 0.0 | 0.0 | 0.0 | 0.0 | 2.3 ± 3.6 | 0.0 | 12.1 | 154.3 | 0.1 ± 0.3 | 0.0 | 1.5 | 425 | 0.0 | 0.0 | 0.0 | 0.0 |
Calm | 3.6 ± 0.9 | 2.3 | 4.8 | 27.1 | 2.4 ± 2.9 | 0.0 | 12.0 | 117.2 | 3.4 ± 1.3 | 1.0 | 5.0 | 37.5 | 4.3 ± 1.2 | 2.8 | 5.8 | 28.7 |
Content | 1.2 ± 0.6 | 0.6 | 2 | 49.2 | 3.5 ± 3.5 | 0.0 | 9.5 | 98.3 | 1.4 ± 0.8 | 0.4 | 3.4 | 54.3 | 0.7 ± 0.5 | 0.0 | 1.4 | 79.4 |
Indifferent | 4.0 ± 0.7 | 3 | 5 | 17.8 | 0.9 ± 2.0 | 0.0 | 8.0 | 232.6 | 1.1 ± 0.9 | 0.0 | 2 | 77.3 | 1.8 ± 2.0 | 1.0 | 2 | 25 |
Friendly | 1.3 ± 1.2 | 0.4 | 2.9 | 90.2 | 3.2 ± 3.3 | 0.0 | 10.5 | 105.1 | 1.5 ± 0.9 | 0.0 | 3.4 | 64.7 | 0.9 ± 1.0 | 0.0 | 2.6 | 111.1 |
Playful | 1.3 ± 0.9 | 0.4 | 2.5 | 67.2 | 3.5 ± 3.5 | 0.0 | 11.5 | 100 | 1.1 ± 0.8 | 0.0 | 2.7 | 74.3 | 0.7 ± 0.8 | 0.0 | 2 | 123.5 |
Positively occupied | 2.6 ± 0.9 | 1.2 | 3.4 | 36.9 | 3.4 ± 2.6 | 0.0 | 11.5 | 74.8 | 3.9 ± 1.3 | 1.5 | 6.0 | 32.7 | 2.3 ± 1.9 | 0.7 | 4.5 | 85.1 |
Lively | 2.8 ± 0.5 | 2 | 3.2 | 16.9 | 5.4 ± 2.73 | 0.0 | 5.45 | 50.1 | 3.5 ± 1.1 | 1.2 | 5.0 | 32.7 | 1.5 ± 1.9 | 0.0 | 4.5 | 128.6 |
Inquisitive | 0.0 | 0.0 | 0.0 | 0.0 | 2.6 ± 3.4 | 0.0 | 10.5 | 132.6 | 0.4 ± 0.8 | 0.0 | 2.5 | 190.2 | 0.0 | 0.0 | 0.0 | 0.0 |
Irritable | 0.3 ± 0.6 | 0.0 | 1.3 | 223.1 | 0.6 ± 1.1 | 0.0 | 4.8 | 183.6 | 0.2 ± 0.4 | 0.0 | 1.4 | 262.5 | 0.0 | 0.0 | 0.0 | 0.0 |
Uneasy | 0.0 | 2.3 | 4.8 | 27.1 | 0.7 ± 1.7 | 0.0 | 12 | 117.2 | 0.1 ± 0.4 | 1.0 | 5.0 | 37.5 | 0.2 ± 0.4 | 2.8 | 5.8 | 28.7 |
Sociable | 1.5 ± 0.7 | 0.7 | 2.5 | 46.7 | 3.2 ± 3.2 | 0.0 | 11 | 98.8 | 1.5 ± 0.8 | 0.0 | 3.0 | 55.9 | 1.0 ± 0.9 | 0.0 | 2.5 | 96 |
Happy | 0.8 ± 0.2 | 0.6 | 1.0 | 20.0 | 3.3 ± 3.2 | 0.0 | 12 | 97.6 | 0.9 ± 0.7 | 0.0 | 2.4 | 66.3 | 0.6 ± 0.4 | 0.0 | 0.8 | 58.3 |
