From: Willingness to pay for municipality hospital services in rural Japan: a contingent valuation study
 |  | Estimate | Standard Error | p-value |  |
---|---|---|---|---|---|
Intercept | 17.7 | 1.21 | p < 0.01 | * | |
WTP | -1.63 | 0.10 | p < 0.01 | * | |
Sex | Male | -0.0944 | 0.12 | 0.45 | Â |
Age | > 70 years of age | -0.216 | 0.26 | 0.42 | Â |
 | < 59 years of age | -0.0960 | 0.25 | 0.70 |  |
Educational status | High school | -0.141 | 0.16 | 0.38 | Â |
 | Professional education | -0.175 | 0.21 | 0.41 |  |
Family structure | Single | -0.159 | 0.26 | 0.54 | Â |
 | 2 persons | -0.110 | 0.19 | 0.57 |  |
Employment | Person with a job | -0.0178 | 0.14 | 0.90 | Â |
Medical insurance | National Health Insurance | -0.0424 | 0.22 | 0.85 | Â |
 | Social Insurance | -0.117 | 0.35 | 0.73 |  |
Access to medical institution | > once monthly | -0.0221 | 0.20 | 0.91 | Â |
Place of interview | Town's hospital | -0.0892 | 0.18 | 0.62 | Â |
 | Participants' office | -0.0194 | 0.25 | 0.93 |  |
 | Other | -0.0955 | 0.17 | 0.59 |  |
Combination measure for income | Low | -0.0841 | 0.26 | 0.75 | Â |
 | Medium | -0.0204 | 0.23 | 0.93 |  |