A Hybrid Machine Learning – Bayesian Spatial Survival Model of Early Sexual Initiation in Nigeria. International Journal of Development Mathematics (IJDM), [S. l.], v. 3, n. 2, p. 333–350, 2026. DOI: 10.62054/ijdm/0302.21. Disponível em: https://ijdm.org.ng/index.php/Journals/article/view/357.. Acesso em: 12 nov. 2026.