SLM1 | SLM2 | SLM 3 | ||
---|---|---|---|---|
β-coefficient (95%CI) | β-coefficient (95%CI) | β-coefficient (95%CI) | ||
Travel distance continuous (in km) | − 0.49 (− 1.00, 0.01)† | − 0.51 (− 1.01, 0.00)* | − 0.42 (− 0.94, 0.10) | |
Density of GPs | − 0.12 (− 0.56, 0.32) | − 0.11 (− 0.54, 0.31) | − 0.13 (− 0.55, 0.30) | |
Degree of urbanization | ||||
Rural | Ref. | Ref. | Ref. | |
Urban | − 4.58 (− 6.08, − 3.08)** | − 1.42 (− 3.94, 1.10) | − 1.32 (− 3.84, 1.20) | |
Peri-urban | − 1.66 (− 3.11, − 0.21)* | − 0.31 (− 2.01, 1.39) | − 0.42 (− 2.12, 1.29) | |
Deprivation level | − 2.81 (− 3.39, − 2.24)** | − 3.19 (− 3.79, − 2.60)** | − 2.98 (− 3.86, − 2.07)** | |
Interaction terms | ||||
Rural and deprivation | Ref. | |||
Urban and deprivation | − 1.62 (− 3.18, − 0.07)*a | |||
Peri-urban and deprivation | − 0.64 (− 2.09, 0.81) | |||
Modes of travel | ||||
% of the population traveling by car | 0.13 (0.07, 0.19)** | 0.13 (0.07, 0.19)** | ||
% of the population with no transportation access | − 0.24 (− 0.45, − 0.03)* | − 0.24 (− 0.45, − 0.03)* | ||
Social cohesion | ||||
% of the married population | − 0.11 (− 0.19, − 0.05)** | − 0.10 (− 0.17, − 0.02)* | ||
% of the population living alone in a household | − 0.05 (− 0.14, 0.04) | − 0.04 (− 0.13, 0.05) | ||
Moran’s I | − 0.04 | − 0.04 | − 0.04 | |
R2 | 0.40 | 0.44 | 0.44 | |
AIC | 3134 | 3103 | 3102 | |
Spatial lag coefficients | ||||
Participation lag (ρ) | 0.46 (0.34, 0.59)** | 0.38 (0.24, 0.51)** | 0.41 (0.27, 0.54)** |