. Author manuscript; available in PMC: 2014 Jul 1.

Published in final edited form as: Psychol Sci. 2013 May 30;24(7):1285–1293. doi: 10.1177/0956797612471954

Table 1.

Descriptive Statistics and Correlations among Study Variables (N = 489)

Variables	1	2	3	4	5	6	7
1. Gender (male)	—
2. SES-related risk (ages 11–13)	−.003	—
3. Self-control/competence (ages 11–13)	−.289^***	−.229^***	—
4. Allostatic load (age 19)	.069	.147^**	−.044	—
5. Externalizing problems (age 19)	.112^*	.023	−.251^***	.000	—
6. Depression (age 19)	−.093^*	.069	−.213^***	−.040	.449^***	—
7. Health problems (age 19)	−.222^***	.151^**	−.181^***	.040	.261^***	.389^***	—

Mean	0.458	2.294	0.087	1.495	−0.001	13.065	24.908
SD	0.499	1.339	4.049	1.255	1.589	8.920	17.478

p < .05.

^**

p < .01.

^***

p < .001.