Table 3.

Crude odds ratios (OR) and 95% confidence intervals (CI) of low and high level of suicidality in relation to approving a person's freedom to choose suicide, by gender, age and year of the survey

Year of the survey	Gender and level of suicidality	11-year-olds		13-year-olds		15-year-olds		Total
		OR	(95% CI)	OR	(95% CI)	OR	(95%CI)	OR	(95%CI)
	Boys:
1994	Non suicidal	1		1		1		1
	Low	1.48	(1.03–2.12)	1.77	(1.31–2.41)	1.86	(1.36–2.53)	1.27	(1.03–1.55)
	High	1.52	(0.91–2.55)	2.89	(1.70–4.89)	3.31	(1.78–6.15)	1.51	(1.09–2.08)
1998	Non suicidal	1		1		1		1
	Low	1.34	(0.94–1.90)	1.75	(1.25–2.44)	2.08	(1.47–2.94)	1.45	(1.20–1.74)
	High	2.34	(1.37–4.00)	3.70	(2.09–6.53)	3.52	(1.74–7.10)	2.86	(2.06–3.96)
2002	Non suicidal	1		1		1		1
	Low	1.64	(1.09–2.45)	1.63	(1.13–2.36)	1.63	(1.17–2.27)	1.63	(1.36–1.96)
	High	2.39	(1.02–5.57)	3.50	(1.75–7.00)	1.72	(0.95–3.12)	2.50	(1.74–3.59)
Total	Non suicidal	1		1		1		1
	Low	1.27	(1.03–1.55)	1.45	(1.20–1.74)	1.63	(1.36–1.96)	1.47	(1.32–1.64)
	High	2.51	(1.09–2.08)	2.86	(2.06–3.96)	1.50	(1.34–3.59)	2.20	(1.82–2.67)
	Girls:
1994	Non suicidal	1		1		1		1
	Low	2.23	(1.62–3.07)	1.73	(1.32–2.28)	1.34	(1.02–1.77)	1.62	(1.34–1.95)
	High	5.40	(3.00–9.73)	2.24	(1.43–3.51)	3.15	(2.05–4.83)	3.33	(2.37–4.68)
1998	Non suicidal	1		1		1		1
	Low	1.32	(0.92–1.89)	1.33	(0.98–1.82)	1.56	(1.14–2.15)	1.40	(1.19–1.65)
	High	2.79	(1.58–4.91)	3.63	(2.10–6.24)	4.54	(2.97–6.95)	2.81	(2.14–3.70)
2002	Non suicidal	1		1		1		1
	Low	1.87	(1.31–2.70)	1.51	(1.12–2.04)	1.77	(1.32–2.38)	1.47	(1.24–1.73)
	High	3.15	(1.59–6.22)	3.32	(1.98–5.58)	3.13	(2.03–4.82)	3.51	(2.75–4.47)
Total	Non suicidal	1		1		1		1
	Low	1.62	(1.34–1.95)	1.40	(1.19–1.65)	1.47	(1.24–1.73)	1.54	(1.39–1.69)
	High	3.33	(2.37–4.68)	2.81	(2.14–3.70)	3.51	(2.75–4.47)	3.40	(2.90–3.97)