Table 3.
Mean (standard deviation) for Barratt Impulsiveness Scale‐11 score and subscales
| Subscale | All (n = 110) | Healthy (n = 47) | PD (n = 43) | Headache (n = 20) | p‐value |
|---|---|---|---|---|---|
| Attention | 15.16 (3.43) | 14.34 (2.88) | 16.01 (3.92) | 15.29 (3.18) | .07 |
| Motor | 19.71 (3.09) | 19.84 (2.74) | 19.61 (3.44) | 19.63 (3.23) | .93 |
| Nonplanning | 24.45 (4.13) | 23.92 (3.41) | 24.52 (4.59) | 25.57 (4.58) | .32 |
| Cognitive | 39.49 (6.16) | 38.52 (5.05) | 39.93 (6.92) | 40.79 (6.74) | .32 |
| Behavior | 25.85 (4.61) | 25.64 (4.14) | 25.99 (5.23) | 26.06 (4.45) | .92 |
| Total | 59.37 (7.89) | 58.12 (6.10) | 60.20 (9.25) | 60.49 (8.45) | .36 |