Applying discrete choice modelling in a priority setting: an investigation of public preferences for primary care models

Table 4 Regression results from DCE: segmented model

Attribute	Coefficient	SE
Constant	0.5993***	0.018
Waiting time	−0.0065***	0.000
Own GP	0.6165***	0.020
Primary care team	0.1636***	0.019
Many diagnostic facilities	0.5507***	0.019
Some diagnostic facilities	0.2563***	0.028
Waiting time × age 18–49	−0.0006***	0.000
Waiting time × health low	0.0003*	0.000
Waiting time × wait less	−0.0004**	0.000
Own GP × empl no	0.0740***	0.016
Own GP × chron	0.3579***	0.018
Own GP × freq low	−0.0676***	0.018
Own GP × advice	0.1159***	0.017
Primary care team × age 18–49	0.0927***	0.023
Primary care team × age 50–69	−0.0591**	0.019
Primary care team × chron	−0.2379***	0.017
Primary care team × freq low	0.0606**	0.018
Primary care team × advice	−0.0919***	0.017
A lot of diag. facilities × female	0.0360*	0.017
A lot of diag. facilities × chron	0.1065***	0.015
Some diag. facilities × age 18–49	0.1166***	0.026
Some diag. facilities × age 50–69	−0.0407*	0.019
Some diag. facilities × empl no	0.1091***	0.027
Some diag. facilities × empl high	−0.1024**	0.033
Some diag. facilities × reas min	0.0481**	0.018
Some diag. facilities × putoff	0.0829***	0.024
N	16,120
Log likelihood	−8,055.42
Likelihood ratio test (c ², df)^a	6,236.23 (25)***
Pseudo R ² McFadden^a	0.279