TABLE 1—

Percentages and Odds Ratios (ORs) for Stair Use Compared With Baseline

	Baseline	Single-Message Banners	Different-Message Banners
Men < 60 y	9.4%	19.5% (OR = 2.074; 95% CI = 1.805, 2.383)	18.9% (OR = 2.014; 95% CI = 1.733, 2.341)
Women < 60 y	6.0%	15.1% (OR = 2.518; 95% CI = 2.148, 2.952)	15.2% (OR = 2.532; 95% CI = 2.141, 2.995)
Men ≥ 60 y	5.7%	10.9% (OR = 1.907; 95% CI = 1.346, 2.701)	9.9% (OR = 1.736; 95% CI = 1.187, 2.539)
Women ≥ 60 y	3.5%	6.8% (OR = 1.954; 95% CI = 1.315, 2.905)	7.9% (OR = 2.260; 95% CI = 1.510, 3.382)
White men	9.4%	19.5% (OR = 2.077; 95% CI = 1.799, 2.397)	18.0% (OR = 1.912; 95% CI = 1.635, 2.234)
White women	5.6%	13.3% (OR = 2.377; 95% CI = 2.021, 2.795)	13.9% (OR = 2.481; 95% CI = 2.097, 2.937)
Non-White men	6.5%	12.7% (OR = 1.955; 95% CI = 1.453, 2.629)	14.6% (OR = 2.253; 95% CI = 1.641, 3.092)
Non-White women	4.9%	13.5% (OR = 2.751; 95% CI = 1.928, 3.924)	12.5% (OR = 2.560; 95% CI = 1.731, 3.786)

Note. CI = confidence interval