Most subjects were females 76%, married 52%, retired or homemakers 88%, had a median four years of study and income of three monthly minimum wages 52%.
La mayoría de los participantes eran del sexo femenino 76%, casados 52%, renta mensual de 3 salarios mínimos 52%, jubilados o del hogar 88%, mediana de 4 años de estudios.
A maioria dos participantes era do sexo feminino 76%, casados 52%, renda mensal de 3 salários mínimos 52%, aposentados ou do lar 88%, mediana de 4 anos de estudo.