사람들이 대답했죠. "네.네. 잘 할 수 있어요" 그런 환자들은 치료효과가 높을 것으로 판단했습니다. 그리고 이렇게 말한 환자들도 있었죠. "어, 시간이 없어서 양치질이나 치실사용을 충분히 하지 못해요" 이런 환자는 치료효과가 낮을 것으로 생각했습니다.
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.