Table 4.

Odds Ratios (and 95% Cis) of first and recurrent onset of anxiety disorders at Wave 2.

	First Onset		Recurrent Onset
	Crude:	Adjusteda:	Crude:	Adjusteda:
Age	0.99 (0.98–0.99)	0.99 (0.98–0.99)	0.99 (0.99–1.00)	0.99 (0.98–1.00)
Sex
Male	Reference	Reference	Reference	Reference
Female	1.89 (1.73–2.06)	1.86 (1.69–2.04)	2.53 (1.96–3.25)	2.26 (1.74–2.94)
Education
Bachelor’s degree or higher	Reference	Reference	Reference	Reference
Some college	1.39 (1.25–1.56)	1.25 (1.11 –1.39)	1.15 (0.86–1.53)	1.02 (0.76–1.35)
Completed high school or equivalent	1.29 (1.14–1.46)	1.28 (1.13–1.45)	0.99 (0.73–1.34)	1.03 (0.75–1.40)
Less than high school	1.42 (1.22–1.65)	1.48 (1.26–1.72)	1.07 (0.76–1.51)	1.16 (0.82–1.65)
Urbanicity
Urban	Reference	Reference	Reference	Reference
Rural	1.06 (0.93–1.20)	1.10 (0.96–1.25)	1.25 (0.94–1.64)	1.35 (1.00–1.81)
Marital Status
Married or cohabiting	Reference	Reference	Reference	Reference
Widowed, divorced or separated	1.20 (1.07–1.35)	1.09 (0.96–1.23)	1.21 (0.92–1.60)	0.90 (0.67–1.20)
Never married	1.35 (1.20–1.52)	1.06 (0.95–1.20)	0.81 (0.61–1.08)	0.67 (0.49–0.93)
Lifetime Mood Disorders
Negative	Reference	Reference	Reference	Reference
Positive	2.41 (2.16–2.69)	1.97 (1.76–2.22)	7.69 (6.11–9.67)	5.95 (4.69–7.56)
Lifetime Substance Use Disorders
Negative	Reference	Reference	Reference	Reference
Positive	1.24 (1.12–1.38)	1.20 (1.08–1.34)	2.12 (1.69–2.65)	1.76 (1.40–2.22)
Any Past Year Adverse Life Event
No	Reference	Reference	Reference	Reference
Yes	1.48 (1.35–1.63)	1.26 (1.14–1.39)	1.75 (1.38–2.23)	1.16 (0.91–1.47)

^aAdjusted for age, sex, education, marital status, urbanicity, lifetime mood, anxiety and substance disorders.