annicchiarico           Annicchiarico (1992) method
cruz_torres_vencovsky   Cruz, Torres & Vencovsky (1989) method
eberhart_russell        Eberhart & Russel (1966) method
ge_data                 Rice Lines Adaptability and Stability Data
                        Using Fuzzy Logic
hybrid                  Hybrid method
lin_binns               Modified method of Lin & Binns (1988)
