Table 3 Linear regression of neighborhood greenness on outdoor physical activity

Neighborhood greenness

   NDVI

2.82 (0.21, 5.43)

.107

.034

Gender (ref: female)

   Male

4.55 (-1.30, 10.40)

.078

.127

Race/ethnicity (ref: non-white)

   white

6.68 (0.78, 12.50)

.112

.027

Parental education

(ref: less than college degree)

   College degree and more

-4.64 (-10.76, 1.46)

-.077

.135

Parental weight status ^b

Parent's BMI

-0.42 (-0.87, 0.03)

-.094

.070

Parental support:

Time spent playing with child (ref: low)

   Medium

4.62 (-3.46, 12.72)

.078

.262

   High

9.54 (0.98, 18.10)

.160

.029

Parental support:

Transporting child to PA ^a (ref: low)

   Medium

10.64 (4.01, 17.26)

.168

.002

   High

16.48 (8.52, 24.44)

.222

< 0.001