HOUSEHOLD CONSUMPTION BEHAVIOR IN PAKISTAN: EVIDENCE FROM ENGEL CURVE ANALYSIS USING PSLM (2018-19). Advance Journal of Econometrics and Finance, [S. l.], v. 4, n. 1, p. 157–169, 2026. DOI: 10.63075/caazzs23. Disponível em: https://www.ajeaf.com/index.php/Journal/article/view/198. Acesso em: 19 apr. 2026.