R, Álvaro A. .; CESPEDES , L. . Use of Dynamic Factor Analysis in Macroeconomic Forecasts. ECONOMÍA CHILENA, [S. l.], v. 7, n. 3, p. 35–46, 2004. Disponível em: http://xn--economachilena-5lb.cl/index.php/economiachilena/article/view/71. Acesso em: 17 apr. 2026.