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.
Dados mostraram que as crianças que iam dormir em horários diferentes tinham mais problemas de comportamento e aquelas que mudaram para terem horários regulares com frequência tiveram melhoria de comportamento, e isto era mesmo crucial porque sugeriu que a rotina da hora de dormir estava de fato ajudando a melhorar a vida das crianças.