Table 3.

Domains, Risk behaviors and Scales from baseline (EA checklist)

Domain	Risk Behavior	Scale	Number of items	Description of composite
Physical Environment	Physical Activity	Bike and rack counts (physical count variables)	3	mean per 100 employees
		Other provisions for bikes (binary indicators)	2	sum
		Grounds: walking paths on grounds and outdoor recreation areas (binary indicators)	4	sum
		Interior facilities: fitness rooms, changing facilities, showers (binary indicators)	3	sum
		Stairwell improvements (binary indicators, from sub-list)	7	per stairwell sum
	Nutrition	Vending machines: percent healthy choice options	4	mean
		Vending machines: percent diet soda	1	Not Applicable
Information environment	Physical Activity	Stair signage encouraging physical activity (binary indicators for each stairwell)	3	per stairwell sum
		Number of notices/posters about physical activity, exercise or sports per 100 employees	5	mean per 100 employees
	Nutrition	Number of notices/posters about healthy eating or weight loss per 100 employees	4	mean per 100 employees
Worksite resources	Both	Existence/sponsorship of weight control or physical activity programs	2 or more	Weighted sum (10 is maximum)