MODELING LONGITUDINAL FLOOD DATA IN WEST SUMATRA USING THE GENERALIZED ESTIMATING EQUATION (GEE) APPROACH - Nitasari, Alfi; Sa’idah, Andini; Faizun, Nurin; Darmawan, Kezia; Fitri, Marfa; Chamidah, Nur (BAREKENG: Jurnal Ilmu Matematika dan Terapan, 2024)