| . | Healthy subjects (N = 134, 62 females) . | |||||||
|---|---|---|---|---|---|---|---|---|
| Mean . | SD . | Median . | Min . | Max . | VIF . | Correlation with age (r) . | Gender difference (t) . | |
| Age | 24 | 4 | 25 | 20 | 40 | – | – | −0.464 |
| PosUrg | 1.9 | 0.5 | 1.9 | 1 | 3 | 2.5 | 0.07 | 0.13 |
| NegUrg | 2.2 | 0.5 | 2.2 | 1.2 | 3.3 | 2.3 | −0.01 | 2.91* |
| Premed | 2 | 0.4 | 2 | 1.1 | 3 | 1.3 | −0.02 | −0.74 |
| Persev | 2 | 0.5 | 1.9 | 1 | 3.2 | 1.36 | 0.04 | −1.54 |
| SenSeek | 2.8 | 0.6 | 2.8 | 1.4 | 4 | 1.13 | −0.18 | −3.32** |
| BIS | 20.5 | 3.1 | 21 | 12 | 28 | 1.15 | −0.0.1 | 4.7** |
| BAS | 37.2 | 3.7 | 37 | 28 | 47 | 1.22 | 0.0.1 | 0.45 |
| . | Healthy subjects (N = 134, 62 females) . | |||||||
|---|---|---|---|---|---|---|---|---|
| Mean . | SD . | Median . | Min . | Max . | VIF . | Correlation with age (r) . | Gender difference (t) . | |
| Age | 24 | 4 | 25 | 20 | 40 | – | – | −0.464 |
| PosUrg | 1.9 | 0.5 | 1.9 | 1 | 3 | 2.5 | 0.07 | 0.13 |
| NegUrg | 2.2 | 0.5 | 2.2 | 1.2 | 3.3 | 2.3 | −0.01 | 2.91* |
| Premed | 2 | 0.4 | 2 | 1.1 | 3 | 1.3 | −0.02 | −0.74 |
| Persev | 2 | 0.5 | 1.9 | 1 | 3.2 | 1.36 | 0.04 | −1.54 |
| SenSeek | 2.8 | 0.6 | 2.8 | 1.4 | 4 | 1.13 | −0.18 | −3.32** |
| BIS | 20.5 | 3.1 | 21 | 12 | 28 | 1.15 | −0.0.1 | 4.7** |
| BAS | 37.2 | 3.7 | 37 | 28 | 47 | 1.22 | 0.0.1 | 0.45 |
Note. SD: standard deviation, VIF: variance inflation factor, r: Pearson’s correlation, t: student’s t, PosUrg: positive urgency, NegUrg: negative urgency, Premed: lack of premeditation, Persev: lack of perseverance, SenSeek: sensation seeking, BIS: behavioral inhibition system, BAS: behavioral approach system. * p < 0.05 , ** p < 0.01.