Table 1.

Respondent characteristics (n = 3120)

	Sample		Weighted samplea
	n	%	nb	%
Female	1713	54.9	1555	49.9
Male	1407	45.1	1565	50.1
Age, years
18–29	691	22.1	615	19.7
30–39	385	12.3	533	17.1
40–49	368	11.8	531	17.0
50–59	453	14.5	517	16.6
60–69	484	15.5	429	13.8
70–79	500	16.0	322	10.3
>  = 80	239	7.7	174	5.6
Education
Below upper secondary school	282	9.0	729	23.4
Upper secondary school	1215	38.9	1281	41.1
Higher education < 4 years	761	24.4	779	25.0
Higher education ≥ 4 years	862	27.6	330	10.6

^aUsing general population data from Statistics Norway (www.ssb.no/befolkning), 1 October, 2019

^bSome columns do not sum to 3120 due to rounding errors