Table 5.

Predictors of Agreement between categorical and continuous questions about first and last sex with most recent partner (Partner 1) among sexually active female online daters in the US, 2007–2012

		First sex with most recent partner			Last sex with most recent partner
	N	Odds Ratio	(95% CI)	N	Odds Ratio	(95% CI)
Age (years)	613			580
18–24		Ref			Ref
25–29		1.07	(0.65, 1.75)		1.07	(0.58, 1.97)
30–39		0.84	(0.51, 1.39)		1.53	(0.77, 3.04)
40–65		0.61	(0.36, 1.04)		1.07	(0.53, 2.15)
Marital Status	607			574
Unmarried		Ref			Ref
Unmarried, living with a partner		0.90	(0.54, 1.49)		1.73	(0.80, 3.76)
Married		0.63	(0.36, 1.10)		1.96	(0.76, 5.10)
Separated		0.71	(0.28, 1.78)		0.57	(0.18, 1.81)
Lifetime Sex Partners	599			567
1–4		Ref			Ref
5–7		0.82	(0.46, 1.45)		0.76	(0.35, 1.66)
8–12		1.42	(0.78, 2.60)		0.99	(0.45, 2.20)
13–22		0.95	(0.53, 1.70)		1.02	(0.45, 2.32)
23+		0.74	(0.42, 1.31)		0.72	(0.34, 1.56)
Thought partner had other concurrent sex partners	594			562
No		Ref			Ref
Yes		0.96	(0.62, 1.49)		0.53	(0.31, 0.92)
Don’t know		0.70	(0.44, 1.12)		0.54	(0.28, 1.02)
Number of male sex partners in past 12 months	561			535
1		Ref			Ref
2 or more		1.12	(0.77, 1.64)		0.68	(0.41, 1.14)
Type of Sex Partner	600			570
Regular		Ref			Ref
Casual		1.61	(1.02, 2.52)		0.49	(0.30, 0.82)
Met partner online	611			578
No		Ref			Ref
Yes		0.74	(0.51, 1.07)		0.75	(0.46, 1.22)