Peres Araripe, Patrícia, and Idemauro Antonio Rodrigues de Lara. “Ordinal Data and Residual Analysis: Review and Application”. Brazilian Journal of Biometrics 41, no. 3 (September 26, 2023): 287–310. Accessed May 20, 2024. http://www.biometria.ufla.br/index.php/BBJ/article/view/637.