Cronbach's alpha coefficients were: 0.91 for Francis; CAGE: 0.58; WHO-5: 0.75; family APGAR: 0.77, and SCOFF: 0.39.
Los coeficientes alfa de Crombach fueron: 0.91 para Francis; CAGE: 0.58, WHO-5: 0.75, APGAR familiar: 0.77, y SCOFF.