จิรวัฒน์กุล อ. Cutpoint Selection for Categorizing Continuous Variables. Journal of Health Science of Thailand, [S. l.], v. 15, n. 3, p. 333–34, 2021. Disponível em: https://thaidj.org/index.php/JHS/article/view/10072. Acesso em: 5 dec. 2025.