Table 4.

Multivariable analysis of support for insurance coverage of infertility.

Variable	Unadjusted RR	Adjusted RR	P value
Age (y)
≥45	Ref	Ref
<45	0.5 (0.36–0.71)	0.63 (0.42–0.94)	.03
Sex
Female	Ref	Ref
Male	0.87	0.96 (0.67–1.38)	.83
Partner
No	Ref	Ref
Yes	1.1 (0.77–1.5)	1.2 (0.83–1.7)	.34
Education
Not college graduate	Ref	Ref
College graduate	0.67 (0.47–0.95)	0.62 (0.42–0.91)	.01
Income
<$100,000	Ref	Ref
≥$100,000	0.91 (0.76–1.1)	0.86 (0.72–1.02)	.08
Know someone with infertility
No	Ref	Ref
Yes	1.27 (0.9–1.8)	1.1 (0.8–1.66)	.45
Desire more children
No	Ref	Ref
Yes	1.2 (1.6–4.26)	1.82 (1.1–3.2)	.04
Believe infertility is a disease
No	Ref	Ref
Yes	1.93 (1.39–2.5)	6.8 (3.9–11.8)	<.001
Atheist/agnostic
No	Ref	Ref
Yes	0.77 (0.52–1.14)	0.68 (0.44–1.0)	.08
Northeast region of the United States
No	Ref	Ref
Yes	2.1 (1.3–3.3)	2.4 (1.7–3.9)	<.001

Note: Ref = reference; RR = relative risk.