Table 4.

Regression analysis of each variable.

Variable	Predictor	R 2	ΔR 2	F	β	t
Jealousy	Self-esteem	0.05	0.04	15.56***	−0.16	−4.23***
	Gender				−0.12	−3.03**
Self-control	Self-esteem	0.35	0.35	172.53***	0.48	−14.83***
	Jealousy				−0.27	−8.34***
Aggressive behavior	Self-esteem	0.47	0.47	193.19***	−0.10	−3.00**
	Jealousy				0.14	4.53***
	Self-control				−0.57	−16.06***

***p  < 0.001, **p < 0.01.