ON VALIDATING REGRESSION MODELS WITH BOOTSTRAPS AND DATA SPLITTING TECHNIQUES. Global Journal of Science Frontier Research, [S. l.], v. 11, n. 6, p. 1–6, 2011. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/249. Acesso em: 13 aug. 2026.