IGWE, N. O.; MADU, C.; OKEAHIALAM, A. H.; ELEM-UCHE, O.; OKEREKE, C. U.; MADUBUIKE, C. T. STATISTICAL COMPARISON OF DIFFERENT METHODS OF ESTIMATION (THE GENERALIZED LEAST SQUARES, WEIGHTED RIDGE AND, WEIGHTED LEAST SQUARES) IN THE PRESENCE OF HETEROSCEDASTICITY AND NON-NORMAL ERRORS. The Melting Pot, [S. l.], v. 7, n. 1, 2023. Disponível em: https://journals.aphriapub.com/index.php/TMP/article/view/1988. Acesso em: 3 jul. 2024.