Table 2.
Comparison of BNBAS clusters scores between music and control groups.
| Cluster | Music group (n = 126) (Mean ± SD) |
Control group (n = 134) (Mean ± SD) |
Effect size (95% CI) | Test statistic | P value |
|---|---|---|---|---|---|
| Habituation | 5.72 ± 1.9 | 4.67 ± 2.3 | 1.05 (0.53, 1.57) | t = 3.999, df = 258 | 0.0001 |
| Orientation | 6.51 ± 1.1 | 5.38 ± 1.4 | 1.13 (0.82, 1.44) | t = 7.207, df = 258 | <0.0001 |
| Motor performance | 4.56 ± 1.2 | 4.31 ± 0.8 | 0.25 (0.00, 0.50) | t = 1.987, df = 258 | 0.0479 |
| Range of state | 4.35 ± 0.5 | 4.04 ± 0.6 | 0.31 (0.17, 0.45) | t = 4.511, df = 258 | <0.0001 |
| Regulation of state | 4.33 ± 1.0 | 3.79 ± 1.1 | 0.54 (0.28, 0.80) | t = 4.134, df = 258 | <0.0001 |
| Autonomic stability | 5.88 ± 0.7 | 5.62 ± 0.9 | 0.26 (0.06, 0.46) | t = 2.589, df = 258 | 0.0102 |
| Reflexes | 5.19 ± 1.9 | 5.24 ± 2.4 | −0.05 (−0.58, 0.48) | t = −0.185, df = 258 | 0.8530 |
SD: standard deviation, CI: confidence interval.