Table 4.

Adjusted logistic regression models for the risk of road traffic accidents (RTA) and severe RTA.

	Model 1 ° Outcome: ≥ 1 RTA(s)	Model 2 ° Outcome: ≥1 Severe RTA(s) °
	Odds Ratio (95%CI)	Odds Ratio (95%CI)
Safe drivers (ref.)	1	1
Average drivers	1.22 (0.93–1.60)	0.94 (0.46–1.92)
Careless drivers	1.78 * (1.35–2.35)	1.26 (0.64–2.45)
Reckless drivers	3.24 * (2.29–4.58)	2.15 * (1.06–4.40)

° Model adjusted by sex, age, average frequency of drive, and type of motor vehicle driven; * p < 0.001.