Pahlepi R, Sriliana I, Agwil W, Oktarina CR. BIRESPONSE SPLINE TRUNCATED NONPARAMETRIC REGRESSION MODELING FOR LONGITUDINAL DATA ON MONTHLY STOCK PRICES OF THREE PRIVATE BANKS IN INDONESIA. BAREKENG: J. Math. & App. [Internet]. 1Sep.2025 [cited 13Sep.2025];19(4):2467-80. Available from: https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/17059