Table 5.

Weighted association of age and depression in NHANES 2013-18 adults aged ≥ 20

Mode	b	SE	Wald	P	OR(95%CI)
VIIIj	0.076	0.023	11.218	0.001**	1.079(1.032–1.128)
IXk	0.090	0.024	14.748	< 0.001***	1.095(1.045–1.146)
Xl	0.097	0.024	16.874	< 0.001***	1.102(1.052–1.154)
XIm	0.088	0.025	12.692	< 0.001***	1.092(1.040–1.146)

^j Original model, no adjustment of any variables. ^k Adjusted for the independent variable in Model VIII plus gender, race, education and marital status. ^l Adjusted for the independent variable in Model IX plus vitamin D. ^m Adjusted for the independent variable in Model X plus suicidal attempt.