Multivariate procedures for estimating instantaneous flood flows for various return periods in Seyhan river basin are presented in the study. Procedures aim at developing regression equations uscable for the basin using annual peak instantaneous flows, climatic and morphometric charactcristics. | Turk J Agric For 26 (2002) 47-55 © TÜB‹TAK Estimation of Instantaneous Peak Flows in Seyhan River Basin Using Regional Regression Procedures Fatih TOPALO⁄LU University of Çukurova, Faculty of Agriculture, Agricultural Structures and Irrigation Dept., 01330 Yüre¤ir, Adana - TURKEY Received: Abstract: Multivariate procedures for estimating instantaneous flood flows for various return periods in Seyhan river basin are presented in the study. Procedures aim at developing regression equations uscable for the basin using annual peak instantaneous flows, climatic and morphometric charactcristics. It was determined that best subset analysis gave the highest determination coefficients (
