Table 4.

Attributes and levels of chronic non-infectious diseases (MNL).

Attributes levels	Coefficient	Standard error	OR (95%CI)	WTP (CNY)*
Hospital level
Tertiary hospital	0.307***	0.016	Reference	Reference
Secondary hospital	0.143***	0.015	0.849 (0.824–0.875)	585.0
Community hospital	−0.182***	0.016	0.613 (0.595–0.633)	1,743.8
Private hospital	−0.267***	0.016	0.564 (0.547–0.581)	2,045.0
Distance
Within the county/district	0.144***	0.016	Reference	Reference
Within the city	0.081***	0.016	0.938 (0.910–0.968)	-287.8
Within the province	0.012	0.015	0.876 (0.850–0.903)	470.5
Across the province	−0.237***	0.016	0.683 (0.662–0.704)	1,361.0
Care provider
Resident	0.014	0.015	Reference	Reference
Attending physician	0.001	0.016	0.987 (0.957–1.018)	46.5
Associate chief physician	−0.013	0.016	0.973 (0.944–1.004)	96.4
Consultant/chief physician	−0.001	0.016	0.985 (0.955–1.016)	53.6
Waiting time
No need to wait	0.097***	0.018	Reference
3 days	0.099***	0.018	1.003 (0.967–1.040)	64.8
6 days	−0.035**	0.018	0.877 (0.846–0.909)
9 days	−0.039**	0.018	0.873 (0.842–0.905)
12 days	−0.122***	0.018	0.804 (0.776–0.833)
Cost (CNY)
300	0.089***	0.016	Reference
600	0.095***	0.016	1.006 (0.976–1.038)
900	−0.020	0.016	0.897 (0.870–0.925)
1,200	−0.164***	0.016	0.777 (0.777–0.801)
Medical insurance reimbursement
0	−0.607***	0.022	Reference
20%	−0.401***	0.021	1.230 (1.180–1.281)	-42. 7
40%	−0.176***	0.021	1.539 (1.478–1.602)
60%	0.166***	0.021	2.168 (2.082–2.258)
80%	0.427***	0.021	2.814 (2.703–2.930)
100%	0.590***	0.021	3.312 (3.177–3.452)

^*WTP represents the monetary index of the participants' valuation of an attribute, and describes the improved average maximum monetary equivalence in each level. WTP is calculated by the coefficient of ‘cost' and each other level,and the positive (+)/ negative (–) of WTP shows that the respondents are willing to pay or receive compensation for obtaining the reference level. ***p < 0.001 and **p < 0.01.