Table 3

Univariate analysis of differences in partner age

	Partner >10 years older vs partner within 10 years of age			Partner >10 years younger vs partner within 10 years of age
	OR	CI	p Value	OR	CI	p Value
Regular partner (n=822)
Age	0.97	0.94 to 0.99	0.011	1.14	1.11 to 1.17	<0.001
Identification as a ‘boy’	1.69	1.23 to 2.32	0.001	0.40	0.25 to 0.66	<0.001
Identification as a ‘daddy’	0.38	0.15 to 0.91	0.030	4.41	3.09 to 6.28	<0.001
Sensation-seeking	1.72	1.04 to 2.85	0.036	0.92	0.57 to 1.49	0.743
Most recent casual partner when condom was used (n=822)
Age	0.92	0.90 to 0.95	<0.001	1.17	1.14 to 1.21	<0.001
Identification as a ‘boy’	1.86	1.37 to 2.53	<0.001	0.37	0.25 to 0.54	<0.001
Identification as a ‘daddy’	0.68	0.35 to 1.35	0.275	3.30	2.38 to 4.59	<0.001
Sensation-seeking	1.07	0.66 to 1.74	0.793	0.92	0.63 to 1.35	0.672
Sexual repertoire	1.02	0.94 to 1.10	0.647	1.04	0.98 to 1.11	0.170
Most recent casual partner when condom was not used (n=346)
Age	0.92	0.87 to 0.96	<0.001	1.17	1.12 to 1.21	<0.001
Identification as a ‘boy’	1.65	1.03 to 2.65	0.036	0.41	0.24 to 0.70	0.001
Identification as a ‘daddy’	0.14	0.02 to 1.01	0.052	2.93	1.85 to 4.64	<0.001
Sensation-seeking	1.59	0.75 to 3.37	0.229	0.94	0.54 to 1.64	0.824
Sexual repertoire	0.96	0.85 to 1.09	0.560	1.04	0.95 to 1.15	0.380