ABSA, M. Predicting Student’s Cumulative Grade (IPK) using Linear Regression with Variation in Testing Data Size. Journal of Scientific Research, Education, and Technology (JSRET), [S. l.], v. 4, n. 1, p. 118–125, 2025. DOI: 10.58526/jsret.v4i1.675. Disponível em: https://jsret.knpub.com/index.php/jrest/article/view/675. Acesso em: 19 may. 2025.