TABLE 3.
Univariate logistic regression for the probability of being an aggressor.
| Total | B | SE | Wald | p | OR | CI | R2 Nagelkerke |
| Use alcohol | 0.70 | 0.28 | 6.19 | 0.01 | 2.02 | 1.16–3.52 | 0.02 |
| Use tobacco | 0.85 | 0.24 | 13.14 | 0.00 | 2.35 | 1.48–3.73 | 0.03 |
| GRA | 1.31 | 0.34 | 15.15 | 0.00 | 3.72 | 1.92–7.20 | 0.07 |
| AUTO | 0.96 | 0.31 | 9.94 | 0.01 | 2.61 | 1.44–4.75 | 0.04 |
| ATEN | 1.19 | 0.34 | 12.44 | 0.00 | 3.30 | 1.70–6.41 | 0.06 |
| DIS | 1.59 | 0.34 | 21.97 | 0.00 | 4.88 | 2.52–9.48 | 0.10 |
| STB | 0.81 | 0.31 | 6.72 | 0.01 | 2.26 | 1.22–4.18 | 0.03 |
GRA, gratification; AUTO, automatism; ATEN, attentional; EMS, emotion-seeking; EXS, excitement-seeking; DIS, disinhibition; STB, susceptibility to boredom; B, coefficient; SE, standard error; OR, odds ratio; CI, confidence interval at 95%.