. Author manuscript; available in PMC: 2018 Mar 10.

Published in final edited form as: Am J Health Educ. 2017 Mar 10;48(2):80–89. doi: 10.1080/19325037.2016.1271756

Table 2.

Student-level means and correlations of key variables

		Mean (SD)	1.	2.	3.	4.	5.	6.	7.	8.	9.	10.	11.	12.	13.
Variable
1.	Gender	–
2.	Black/African American	−.01^*	–
3.	Hispanic	.00	−.15^***	–
4.	Asian	.00	−.15^***	−.05^***	–
5.	Other race	.02^*	−.21^***	−.07^***	−.07^***	–
6.	Upper grade	−.02^**	.01	.00	.01	−.02^**	–
7.	Alcohol access	1.93 (0.93)	−.09^***	.08^***	.02^**	.05^***	−.01	−.11^***	–
8.	Problem norm	2.57 (1.14)	.09^***	−.14^***	.01	.01	.01	.06^***	−.34^***	–
9.	Risky norm	2.67 (1.03)	.11^***	.00	−.01	.05^***	−.02^*	−.01	−.06^***	.09^***	–
10.	Problem – Discrepancy	0.00 (1.12)	.09^***	−.08^***	.01	.01	.02^**	.06^***	−.32^***	.98^***	.10^***	–
11.	Risk – Discrepancy	0.00 (1.02)	.11^***	−.01	−.01	.04^***	−.02^**	−.01	−.06^***	.10^***	.99^***	.10^***	–
12.	Current alcohol use	0.33 (0.47)	.00	−.08^***	.00	−.05^***	.03^***	.12^***	−.19^***	.15^***	−.15^***	.13^***	−.14^***	–
13.	Binge drinking	0.20 (0.40)	−.05^***	−.11^***	.00	−.04^***	.03^***	.14^***	−.16^***	.15^***	−.15^***	.13^***	−.14^***	.68^***	–

Pearson correlation coefficients were calculated for continuous variables and point biserial correlation was used for continuous-dichotomous associations

p ≤ .05,

^**

p ≤ .01,

^***

p ≤ .001