Table 2.

Results from generalized estimating equations: main effects of intervention exposure on adolescent report of sexual communication: topics (T0: n=411; T1: n=325; T2: n=311; T3: n=309).

Variables	Overall frequency					Average topic frequency					Number of topics
	B	SE	95% CI	P value	B		SE	95% CI	P value	B		SE	95% CI	P value
Intercept	2.455	3.082	−3.585 to 8.495	.43	1.825		3.126	−4.301 to 7.951	.56	4.527		5.317	−5.895 to 14.948	.39
18 months	−0.437	0.069	−0.572 to −0.302	<.001	−0.436		0.057	−0.547 to −0.324	<.001	−0.690		0.116	−0.917 to −0.462	<.001
12 months	−0.352	0.065	−0.479 to −0.225	<.001	−0.358		0.048	−0.452 to −0.264	<.001	−0.424		0.102	−0.624 to −0.224	<.001
6 months	−0.360	0.066	−0.490 to −0.231	<.001	−0.344		0.051	−0.444 to −0.243	<.001	−0.638		0.107	−0.848 to −0.427	<.001
Male gender	−0.291	0.093	−0.473 to −0.108	.002	−0.254		0.095	−0.441 to −0.067	.008	−0.507		0.161	−0.823 to −0.191	.002
Sexual minority	0.020	0.133	−0.240 to 0.280	.88	−0.268		0.129	−0.520 to −0.016	.04	−0.053		0.200	−0.445 to 0.338	.79
Sexual experience	0.402	0.107	0.192 to 0.612	<.001	0.364		0.108	0.152 to 0.576	.001	0.712		0.173	0.374 to 1.051	<.001
Age (years)	−0.087	0.096	−0.274 to 0.101	.37	0.008		0.098	−0.183 to 0.200	.93	−0.025		0.165	−0.349 to 0.299	.88
Racial or ethnic minority	−0.107	0.113	−0.329 to 0.115	.34	−0.217		0.113	−0.439 to 0.005	.06	−0.294		0.178	−0.643 to 0.055	.09
Inverse Mills ratio	1.891	2.969	−3.928 to 7.710	.52	1.081		2.909	−4.622 to 6.783	.71	0.274		4.836	−9.205 to 9.752	.96
Exposure to communications or alcohol component	−0.139	0.119	−0.372 to 0.094	.24	−0.238		0.116	−0.465 to −0.011	.04	−0.283		0.208	−0.690 to 0.124	.17
Exposure to relationships component	0.299	0.111	0.081 to 0.516	.01	0.268		0.122	0.029 to 0.507	.03	0.132		0.174	−0.210 to 0.474	.45