Nonlinear relationship between the weather phenomenon El Niño and Colombian food prices

Marlon Salazar, Andrés Salazar-Mejía, Jorge Daniel Guevara-Acevedo, Juan David Duitama-Correa

Aarón Levi Garavito-Acosta, Wilmer Martinez-Rivera, Camilo González-Sabogal, Johanna Barbosa-Buitrago, Nathaly Vergel-Serrano

Nicol Valeria Rodríguez-Rodríguez, Sebastián Quintero-Uribe, Johanna Barbosa-Buitrago