Table 7

Multivariate analysis between impact on quality of life from WTP/income method and demographic-clinical-socio-economic factors.

Variable

Coefficient

t-Statistic

p-value


C

0.158

3.686

0.000*

AGE

-0.002

-2.301

0.024*

OCC

0.044

2.902

0.005*


Dependent Variable: WTP/income.

R square: 0.125 Adjusted R square: 0.102

F-statistic: 5.380, p-value 0.007

* Significant values (p-value < 0.05)

    Where
:

WTP/income: Impact on quality of life obtaining from WTP method (monthly WTP/monthly income)

AGE: Age of patient (years)

OCC: Dummy variable which 1 = economic inactive occupation (housewife, pensioner, unemployed) and 0 = otherwise.

Leeyaphan et al. BMC Dermatology 2011 11:16   doi:10.1186/1471-5945-11-16

Open Data