Table 2.

Unadjusted and adjusted hazards ratios of CLHNS index children having sex by 2009 (age ~25), by sex

	Unadjusted Models		Full Model

	Males	Females	Males	Females
Household Characteristics	N=761	N=823	N=761	N=823

Urbanicity	1.05^**	1.01	1.05^*	1.03
Extended family household
Extended family household	0.98	0.87	-----	-----
Multi-nuclear household	1.11	1.06	-----	-----
Number of persons in household	0.99	1.00	1.00	0.94
Household wealth	1.03^†	0.96^*	1.05^†	1.01

Parental Sociodemographic and Marital Characteristics

Mothers
Education (years)	1.00	0.97^**	0.98	0.97^*
Age	0.99^*	0.99	^¹1.04^*	0.98^*
Religiosity: Attends ≥ weekly	1.05	0.86	-----	-----
Number of mother’s children alive in 1998	0.98	1.03^†	0.97	1.08^*
Marital Characteristics
Presence of father in household	0.90	0.95	-----	-----
Husband turns over all income to wife	0.87	0.99	-----	-----
Status of mother (well-kept)	0.95	0.89	-----	-----

Mother-Child Relationship

Mother’s educational aspiration for child	0.94	0.71^***	0.75^**	0.88
Closeness between mother and child	1.05	0.83^†	1.03	0.95
Communication between mother and child	1.23^**	1.39^**	1.12	1.27^*

Peer and Family Influences

Perception of friends’ sexual behavior	1.38^***	1.86^***	1.26^**	1.46^***
Household member <20 relationship	1.15^*	1.25^*	1.11	1.12
Family member working abroad	1.29^**	1.16	1.31^**	1.17
Scale of mother’s reported adolescent behaviors	1.04	1.15^**	1.01	1.08

Adolescent Characteristics

Age	1.08	1.05	1.19^*	1.10
Completed education	1.01	0.90^***	^¹0.90^**	^¹0.83^**
Educational aspiration	1.08	0.63^***	1.17^†	0.79^†
Religion	1.34^*	1.26	1.39^*	1.33
Religiosity	1.00	0.91	0.94	0.88
Media exposure	1.17^*	1.09	1.15^†	1.13
Sexual Attitudes and Behaviors
Attitudes regarding dating, sex, and marriage	0.90^*	0.75^***	0.99	0.82^***
Has heard of family planning	1.03	0.79^*	0.98	1.02
Perception of mother’s attitudes re: sex (strong disapp.)	0.87	1.17	-----	-----
Any reported precoital behaviors	1.62^***	1.85^***	1.45^***	^¹3.28^***

Time-varying Coefficients

Mother’s age × time			0.99^***
IC’s completed education × time			1.03^***	1.03^*
IC’s reported precoital behaviors				0.86^***

^***

p≤0.001;

^**

p≤ 0.01;

p ≤ 0.05;

^†

p≤ 0.10