Table 7 Marginal effects of factors influencing WTP values
From: Assessing willingness to pay for health care quality improvements
Independent variable | Geographical proximity | Waiting time | Attitude of hospital staff | Seeing the same doctor | Doctor-patient relationship | Drug availability | Chance of recovery | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
β′ | β″ | β′ | β″ | β′ | β″ | β′ | β″ | β′ | β″ | β′ | β″ | β′ | β″ | |
GPVFAR | 0.39*** | 30.65*** | - | - | - | - | - | - | - | - | - | - | - | - |
GPFAR | 0.24*** | 18.87*** | - | - | - | - | - | - | - | - | - | - | - | - |
GPAVG | 0.16** | 10.73** | - | - | - | - | - | - | - | - | - | - | - | - |
WTVLONG | - | - | 0.31*** | 19.96*** | - | - | - | - | - | - | - | - | - | - |
WTLONG | - | - | 0.28*** | 18.60*** | - | - | - | - | - | - | - | - | - | - |
WTAVG | - | - | 0.18** | 12.32 | - | - | - | - | - | - | - | - | - | - |
WTNLONG | - | - | 0.06 | 3.47 | - | - | - | - | - | - | - | - | - | - |
ATTDVBAD | - | - | - | - | 0.09 | 4.54 | - | - | - | - | - | - | - | - |
ATTDBAD | - | - | - | - | −0.23** | −7.68** | - | - | - | - | - | - | - | - |
ATTDGOOD | - | - | - | - | −0.21*** | −9.66 | - | - | - | - | - | - | - | - |
SAMNEVER | - | - | - | - | - | - | 0.19*** | 13.46* | - | - | - | - | - | - |
SAMRARE | - | - | - | - | - | - | −0.30** | −12.62*** | - | - | - | - | - | - |
SAMEOFTN | - | - | - | - | - | - | −0.05 | −2.64 | - | - | - | - | - | - |
DPRSC | - | - | - | - | - | - | - | - | −0.002** | −0.62** | - | - | - | - |
DRUGNONE | - | - | - | - | - | - | - | - | - | - | 0.21*** | 56.03*** | - | - |
DRUGSOME | - | - | - | - | - | - | - | - | - | - | 0.06 | 19.84 | - | - |
RECOVSC | - | - | - | - | - | - | - | - | - | - | - | - | −0.007*** | −1.67*** |
SEX | 0.02 | 1.17 | 0.04 | 2.52 | −0.002 | −0.10 | −0.02 | −1.44 | −0.03 | −8.39 | 0.04 | 13.11 | −0.08** | −17.64** |
AGE | −0.003*** | −0.21*** | −0.002* | −0.12* | −0.002 | −0.08 | −0.003** | −0.16** | −0.001* | −0.34* | 0.0001 | 0.03 | −0.0006 | −0.13 |
EDUC | 0.005 | 0.31 | 0.01* | 0.54 | 0.0009 | 0.03 | 0.003 | 0.16 | −0.004 | −0.90 | −0.002 | −0.81 | −0.001 | −0.22 |
INCOME | 1.13e-06 | 0.00006 | 1.88e-06 | 0.00009 | 2.67e-06 | 0.0001 | 6.7e-06*** | 0.0003*** | 6.23e-06*** | 0.001*** | 4.09e-06*** | 0.001*** | 5.26e-06*** | 0.001*** |
LOCATION | −0.06 | −4.04 | 0.01 | 0.96 | −0.40 | −1.61 | 0.01 | 0.90 | −0.05 | −12.78 | −0.05 | −16.47 | −0.03 | −8.34 |
NATURE | −0.02 | −1.18 | −0.13** | −7.24** | −0.13** | −5.23** | −0.13** | −6.80** | 0.07** | 17.77** | −0.03 | −10.21 | 0.05 | 11.94 |
REASON | −0.05 | −3.34 | 0.005 | 0.27 | 0.03 | 1.54 | −0.04 | −2.11 | −0.03 | −6.75 | −0.03 | −9.27 | −0.02 | −4.90 |