Table 4.

ORs of not walking for leisure and mean differences in leisure walking (among those who walk), Multi-Ethnic Study of Atherosclerosis, Exam 5 (April 2010−February 2012

Measure	Unadjusted		Adjusteda
	OR	Minutes/week	AOR	Minutes/week
SS Walk Score (10-unit increase)	1.02 (1.00, 1.04)*	10.70 (5.85, 15.55)**	1.02 (0.99, 1.05)	3.64 (−3.23, 10.51)
SS Walk Score Category
Very Car−Dependent (0–24)	0.87 (0.71, 1.06)	−137.33 (−185.6, −89.06)**	1.02 (0.76, 1.36)	−82.09 (−146.92, −17.27)*
Car–Dependent (25–49)	1.18 (0.94, 1.48)	−144.93 (−194.64, −95.23)**	1.28 (0.95, 1.71)	−93.62 (−153.75, −33.49)*
Somewhat Walkable (50–69)	1.17 (0.94, 1.46)	−144.05 (−195.02, −93.07)**	1.26 (0.96, 1.67)	−85.71 (−147.42, −24.00)*
Very Walkable (70–89)	1.21 (0.98, 1.49)	−124.56 (−175.63, −73.5)**	1.35 (1.06, 1.72)*	−74.97 (−129.98, −19.95)*
Walker’s Paradise (90–100)	ref	ref	ref	ref
Transit Score (10-unit increase)	0.97 (0.93, 1.01)	25.31 (15.37, 35.24)**	0.92 (0.86, 0.98)*	18.43 (3.04, 33.83)*
Transit Score Category
Minimal Transit (0–24)	0.74 (0.36, 1.54)	−191.17 (−289.55, −92.79)**	1.08 (0.48, 2.44)	−125.76 (−251.23, −0.29)*
Some Transit (25–49)	1.17 (0.88, 1.56)	−143.23 (−210.56, −75.90)**	1.77 (1.13, 2.77)*	−88.30 (−186.32, 9.72)
Good Transit (50–69)	1.20 (0.95, 1.52)	−147.80 (−207.58, −88.02)**	1.56 (1.10, 2.23)*	−111.55 (−198.98, −24.12)*
Excellent Transit (70–89)	0.83 (0.61, 1.13)	−86.39 (−147.70, −25.08)*	0.96 (0.65, 1.41)	−50.21 (−119.19, 18.77)
Rider’s Paradise (90–100)	ref	ref	ref	ref

Note: Boldface indicates significance. Both SS-Walk Score and Transit Score have been centered around the median (SS-Walk Score median=58, Transit Score median=67).

^aModels adjusted for age, gender, race/ethnicity, education, income, health compared to others, working status, BMI, season, and study site

^*p<0.05,

^**p<0.001

SS, Street Smart