Roy G, Le Hénaff D
Département de santé communautaire, Hôpital de l'Enfant-Jésus, Québec.
Can J Public Health. 1993 Mar-Apr;84(2):122-3.
Over an 18-month period, we observed 759 children attending eight day care centres in the Quebec City area to determine the rate of absenteeism due to illness in day care centres. 481 children were absent for a mean duration of 4.1 days. The absenteeism rate was 5.6 days out of a possible 1 000 days of attendance and did not vary with day care centre or age.
在18个月的时间里,我们观察了魁北克市地区8家日托中心的759名儿童,以确定日托中心因疾病导致的缺勤率。481名儿童缺勤,平均缺勤时长为4.1天。缺勤率为每1000个出勤日中有5.6天缺勤,且不因日托中心或年龄而有所不同。