Table 1.

Coalitions’ descriptive statistics.

Variable	Mean	Standard Deviation	Minimum	Maximum
Coalition age (in years)	1.8	1.0	1	3
Coalition size (number of members)	18.6	6.8	10	34
Number of sector representatives
Independent volunteer family members	3.5	3.3	0	11
Health	2.7	2.6	0	9
Nongovernmental substance use organizations	1.7	1.0	1	5
Independent volunteer youth	1.2	1.6	0	5
Business	0.7	0.9	0	3
Religion	0.7	1.0	0	3
Civic or volunteer groups	0.7	0.8	0	2
Criminal justice	0.4	0.6	0	2
Other governmental agencies	0.3	0.6	0	2
Civic organizations for youth	0.2	0.6	0	2
Parents’ associations	0.2	0.5	0	2
Art and culture	0.2	0.4	0	1
Education	0.1	0.2	0	1
Intersectoral diversity (entropy)	1.5	0.3	0.7	2.1
Intersectoral communication	2.2	0.3	1.7	2.6
Cohesion	6.0	0.6	4.8	6.8
Communication	6.0	0.6	4.9	6.9
Efficiency	6.1	0.6	4.9	6.9
Community support	5.3	0.8	3.1	6.3
Community improvement	5.4	0.5	4.6	6.3
Sustainability planning	5.4	0.6	4.0	6.3