. 2013 Jul 27;38(10):1130–1143. doi: 10.1093/jpepsy/jst056

Table III.

Correlation Matrix of Studied Variables

Variables	Poverty^a	Economic^a problems	Self-control^b	Acceptance^b	Control^b	Monitor^b	Regular smoking^b	Heavy episodic drinking^b
Economic problems^a	.191***
Self-control^b	−.127***	−.162***
Acceptance^b	−.024	−.074	.174**
Control^b	−.031	−.057	.219**	.400**
Monitor^b	−.019	−.070	.140**	.407**	.374**
Regular smoking^b	.090**	.115**	−.157***	−.087**	−.084**	−.114**
Heavy episodic drinking^b	−.158***	−.040	.021	−.036	−.045	−.083**	.138***
Marijuana use^b	−.073^*	−.030	−.111**	−.110**	−.070^*	−.173**	.387***	.347^***

Note. ^aParental report.

^bChild report.

*p < .05. **p < .01. ***p < .001.