Table 2.

Parameter coefficients from the random parameter mixed logit model

Parameters
Variable	Coefficient	95% CI	P-value
Model of care (reference category GP)	[0]
Pharmacist	−0.094	−0.291 to 0.104	0.353
Telehealth	−0.191	−0.421 to 0.039	0.103
Self–management	−0.306	−0.597 to −0.015	0.039
Frequency of BP measurement (monthly)	[0]
Every 3 months	−0.079	−0.265 to 0.107	0.406
Every 6 months	−0.231	−0.440 to −0.022	0.030
Annually	−0.837	−1.017 to −0.658	<0.001
Reduction in 5-year CV risk (5%)	[0]
10%	1.083	0.888 to 1.278	<0.001
15%	1.099	0.879 to 1.319	<0.001
25%	1.863	1.599 to 2.128	<0.001
Cost to NHS, £	−6.167	−6.424 to −5.911	<0.001
Standard deviations
Variable	Coefficient	SE	P-value
Model of care (reference category GP)	[0]
Pharmacist	0.684	0.119	<0.001
Telehealth	0.692	0.149	<0.001
Self–management	1.587	0.159	<0.001
Frequency of BP measurement (monthly)	[0]
Every 3 months	0.021	0.107	0.848
Every 6 months	0.071	0.116	0.538
Annually	0.076	0.151	0.615
Reduction in 5-year CV risk (5%)	[0]
10%	0.106	0.129	0.410
15%	0.091	0.144	0.526
25%	1.037	0.135	<0.001
Cost to NHS, £	0.910	0.094	<0.001
Goodness of fit
Number of observations	5344
Number of choices	2672
Log likelihood	−1432

BP = blood pressure. CV = cardiovascular. SE = standard error.