Table 1.

Variables related to school victimization

Variables		%
Duration	Days or weeks	50
	Months	16.9
	One year or years	33.1
Frequency	Once	20.9
	Few times a month	29.1
	Once a week	12.2
	Many times a week	27.7
	Everyday	10.1
Number of perpetrators	One	45.2
	Two	35.6
	More than two	19.2
Age of perpetrators	Younger	3.4
	Same age	70.7
	One year older	19.1
	More than one year older	6.8