Table 1.

Descriptive statistics for school variables in the analysis (n = 879)

	Percentage	Mean (SD)	Min	Max	Percentage Missing Prior to Imputation
Dichotomous variables
Retailersa					0
Fast Food	50.4
Convenience	28.6
Supermarket	23.8
School location					8.8
Non-urban	52.6
Urban	38.7
Continuous variables
Number of students per school		474.2 (229.6)	100	1486	0
% Overweight		30.7 (10.4)	3.0	75.4	0
% Male		50.9 (4.5)	26.6	81.0	0
% Female		49.1 (4.5)	19.0	73.4	0
% White, non-Hispanic		32.8 (25.6)	0	91.4	0
% Hispanic/Latino		45.2 (27.3)	1.6	100.0	0
% African-American		7.3 (9.4)	0	79.0	0
% Asian		12.0 (14.8)	0	86.8	0
% Native American		0.84 (1.4)	0	14.9	0
% Pacific Islander		0.7 (1.0)	0	8.6	0
% Declined to state ethnicity		1.5 (3.0)	0	45.7	0
% Free/reduced meals		42.1 (26.0)	0	100.0	6.4

^a At least one such retailer within an 800 m network buffer.