And the people who said, "Yeah, yeah. I'm pretty good about that," they were characterized as high efficacy, and the people who said, "Eh, I never get around to brushing and flossing as much as I should," they were characterized as low efficacy.
E as pessoas que disseram "Sim, sim. Eu sou muito bom nisso", foram caracterizadas como alta eficiência, e as pessoas que disseram, "Eh, eu nunca tive o hábito de escovar e usar o fio dental tanto quanto deveria," eles as caracterizaram como baixa eficiência.