. 2014 Nov 8;92(1):24–38. doi: 10.1007/s11524-014-9915-2

TABLE 4.

Influence of environmental variables and indices on MVPA separately calculated using the basic log-gamma regression model adjusted for non-environmental factors in all children and stratified for age groups

Variable	All (n = 400)			Pre-school children (n = 100)			School children (n = 300)
Variable	β	p value	AIC	β	p value	AIC	β	p value	AIC
Playground density	0.053	0.002	3561	0.061	0.17	907.1	0.048	0.01	2674
Green space density	0.003	0.62	3571	0.004	0.82	909.0	−0.001	0.87	2681
Park density	0.048	0.18	3569	0.074	0.38	908.3	0.032	0.43	2681
Public open space density^a	0.045	0.002	3561	0.051	0.14	906.9	0.040	0.01	2675
Open space density^b	0.008	0.14	3569	0.006	0.56	908.7	0.005	0.39	2680
Intersection density	0.002	0.09	3568	0.001	0.70	908.9	0.003	0.04	2677
Public transit density	0.030	0.02	3566	0.019	0.52	908.7	0.037	0.01	2675
Residential density	0.00005	0.01	3565	0.00006	0.28	907.9	0.00005	0.02	2676
Land use mix	−0.197	0.049	3567	−0.155	0.50	908.6	−0.173	0.13	2679
Walkability index (three-dimensions)^c	0.008	0.45	3570	0.002	0.93	909.1	0.013	0.26	2680
Walkability index (four-dimensions)^c	0.010	0.20	3569	0.005	0.81	909.0	0.013	0.13	2679
Moveability index (incl. playgrounds)	0.013	0.005	3563	0.012	0.29	908.0	0.014	0.008	2674
Moveability index (incl. POS)^a	0.014	0.004	3562	0.013	0.28	907.9	0.014	0.007	2674
Moveability index (incl. OS)^b	0.013	0.009	3564	0.010	0.37	908.3	0.014	0.015	2675

^aPublic open spaces: playgrounds and parks

^bOpen spaces: playgrounds, parks, and green spaces

^cExcluding retail floor area ratio¹^,⁴