Conditions were classified as excellent, if all criteria were graded as 1; good, if the respiratory assistance with mask was graded as 1 and other criteria as 1 or 2; and bad, if any criteria were graded 3 or 4.
Las condiciones se clasificaron como excelentes, si todos los criterios se calificaban como 1; buenas, si la asistencia respiratoria con máscara se calificaba como 1 y los demás criterios como 1 o 2, y malas, si algún criterio se calificaba en 3 o 4.