. Author manuscript; available in PMC: 2013 Aug 15.

Published in final edited form as: Am J Community Psychol. 2011 Dec;48(0):352–364. doi: 10.1007/s10464-011-9428-z

Table 2.

Simple correlations with 95% confidence intervals (lower limit, upper limit) among student demographics and proximal community context variables

	1.	2.	3.	4.	5.	6.	7.	8.
1. Age	---
2. Gender	0.14^*** (.11, .17)	---
3. Race	0.01 (−.02, .03)	−0.01 (−.04, .02)	---
4. Family Structure	−0.04 (−.06, .01)	0.02 (−.01, .05)	0.05^** (.02, .08)	---
5. Low Income	0.06^*** (.02, .09)	−0.01 (−.04, .02)	−0.19^*** (−.22, −.16)	−0.25^*** (−.27, −.22)	---
6. Tract Population Density	0.03 (.00, .05)	0.03 (.00, .06)	−0.05 (−.08, −.02)	−0.09^*** (−.12, −.06)	0.14^*** (.11, .16)	---
7. Number of Proximal Alcohol & Tobacco Retailers	0.01 (−.02, .04)	0.02 (−.01, .05)	−0.10^*** (−.13, −.07)	−0.11^*** (−.14, −.08)	0.19^*** (.16, .22)	0.64^*** (.63, .66)	---
8. Number of Proximal Youth-serving Organizations	0.02 (−.01, .05)	0.02 (−.01, .05)	−0.12^*** (−.15, −.09)	−0.08^*** (−.11, −.06)	0.09^*** (.06, .12)	0.50^*** (.48, .52)	0.72^*** (.71, .74)	---

p < .01;

^**

p <= .001;

^***

p <= .0001