Fig 1.
Sample collected and extracted in each survey (1994–2016) and adolescent survey (2019/2020).
Table 1.
Coding and explanation of independent variables.
Table 2.
Demographic characteristics of participants for survey rounds 1 to 8 (15–24 years) for girls.
Table 3.
Demographic characteristics of participants for survey rounds 1 to 8 (15–24 years) for boys.
Fig 2.
Trends in median age at first sex by sex estimated by parametric and non-parametric methods.
Table 4.
Proportion of ever had sex by age and sex, and median age at first sex by sex per each survey rounds.
Table 5.
Comparison of fitness of models based on Akaike information criterion (AIC) and Bayesian Information Criterion (BIC).
Table 6.
Participant characteristics and AFT in estimating factors associated with AFS among adolescent (15–19 years) in Kisesa.