Firstly, an exploratory factor analysis with the eight items was conducted, seeking to identify the latent variables not observed and the structure foundation of the construct; in order to do this, an a-priori criterion was established to consider that a factor was relevant if it presented a proportional contribution exceeding 5%.
En un primer momento se realizó un análisis factorial exploratorio con los ocho ítems, buscando identificar las variables latentes no observadas y la constitución de la estructura del constructo evaluado; para ello se tuvo como criterio a priori considerar que un factor era relevante si presentaba una contribución proporcional superior a 5%.