Table 2. Adjusted odds of responding to a two-part question on income

Covariate	Characteristic	AOR (CI)	P value^a
Sex	Female	0.79 (0.72 to 0.87)	< 0.001
	Other^b	0.92 (0.54 to 1.56)	0.762
	Prefer not to answer, do not know, or missing	0.51 (0.39 to 0.66)	< 0.001
	Male (reference)	1.0	n/a
Age, years	<10 versus 30–39	0.51 (0.36 to 0.74)	< 0.001
	10–19 versus 30–39	0.22 (0.15 to 0.31)	< 0.001
	20–29 versus 30–39	0.53 (0.46 to 0.62)	< 0.001
	40–49 versus 30–39	0.97 (0.84 to 1.12)	0.659
	50–59 versus 30–39	0.84 (0.73 to 0.98)	0.022
	60–69 versus 30–39	0.78 (0.67 to 0.92)	0.003
	≥70 versus 30–39	0.66 (0.56 to 0.79)	< 0.001
Housing status	Renting versus own home	1.15 (1.03 to 1.28)	0.013
	Other versus own home	0.86 (0.73 to 1.01)	0.067
	Prefer not to answer, do not know, missing versus own home	0.18 (0.15 to 0.21)	< 0.001
Ethnic group	Non-White versus White	0.62 (0.56 to 0.68)	< 0.001
	Prefer not to answer, do not know, or missing versus White	0.29 (0.25 to 0.34)	< 0.001
Sexual orientation	Gay, bisexual, lesbian, queer, two-spirit, or other versus heterosexual	1.42 (1.23 to 1.65)	< 0.001
	Prefer not to answer, do not know, or missing versus heterosexual	0.37 (0.32 to 0.43)	< 0.001
Income quintile	Q2 versus Q1	1.06 (0.92 to 1.22)	0.392
	Q3 versus Q1	1.04 (0.91 to 1.2)	0.554
	Q4 versus Q1	1.14 (0.98 to 1.32)	0.091
	Q5 versus Q1	0.98 (0.86 to 1.12)	0.752

^aBold indicates statistically significant. ^bIncludes trans-FTM (female to male), trans-MTF (male to female), intersex, ‘other‘, and those who selected multiple sex terms. Q = quintile. n/a = not applicable.