The data showed that those children who were going to bed at different times were more likely to have behavioral problems, and then those that switched to having regular bedtimes often showed an improvement in behavior, and that was really crucial, because it suggested it was the bedtime routines that were really helping things get better for those kids.
연구결과는 매일  다른 시간에 잠든 아이들이 행동 문제를 겪을 가능성이 높으며 이에 정해진 시간에 자도록 바꾼 아이들은 행동에 개선이 보였다고 합니다. 그리고 이는 중요한 결론입니다, 아이들의 상태를 호전시키는 것이 바로 잠자기 전 일과라는 것을  시사하기 때문이죠.