Vector Error Correction Model: Prediction of Bi-Directional Causality between Gross Domestic Product and Wage Growth in Kenya. European Journal of Mathematics and Statistics, [S. l.], v. 3, n. 4, p. 6–16, 2022. DOI: 10.24018/ejmath.2022.3.4.127. Disponível em: https://ej-math.org/index.php/ejmath/article/view/127. Acesso em: 22 sept. 2025.