From: Stated Choice design comparison in a developing country: recall and attribute nonattendance
Efficient | Orthogonal | |||||
---|---|---|---|---|---|---|
Coeff. | St. err^ | t-ratio | Coeff. | St. err^ | t-ratio | |
Unqualified - jhola chhap - doctor | ||||||
Constant | −0.354 | 0.007 | −1.03 | 0.234 | 0.004 | 1.10 |
Price | −0.020 | <0.001 | −13.01 | −0.020 | <0.001 | −14.44 |
Distance (in village) | −0.088 | 0.001 | −1.62 | 0.078 | 0.001 | 1.46 |
base: at home | ||||||
Medicine (pill + Inject) | 0.136 | 0.001 | 2.54 | 0.136 | 0.001 | 2.52 |
base: (pill) | ||||||
Recomm. +ve | −0.021 | 0.001 | −0.28 | −0.032 | 0.001 | −0.44 |
base: no recomm. | ||||||
Recomm. +ve | −0.135 | 0.002 | −1.54 | −0.043 | 0.002 | −0.55 |
base: no recomm. | ||||||
Private MBBS | ||||||
Price | −0.022 | <0.001 | −9.22 | −0.016 | <0.001 | −15.30 |
Distance (5–15 km) | −1.796 | 0.003 | −12.38 | −1.206 | 0.002 | −12.65 |
base: in village | ||||||
Recomm. +ve | 0.324 | 0.002 | 2.61 | −0.322 | 0.002 | −2.62 |
base: no recomm. | ||||||
Recomm. +ve | −0.298 | 0.003 | −2.24 | 0.283 | 0.002 | 2.68 |
base: no recomm. | ||||||
Government MBBS | ||||||
Constant | −1.285 | 0.007 | −3.65 | −0.802 | 0.003 | −4.48 |
Price | −0.012 | <0.001 | −4.03 | −0.011 | <0.001 | −4.02 |
Distance (5–15 km) | −1.512 | 0.001 | −24.81 | −1.617 | 0.001 | −29.41 |
base: in village | ||||||
Medicine (extra INR) | −0.321 | 0.001 | −4.30 | −0.462 | 0.001 | −8.70 |
base: free | ||||||
Recomm. +ve | −0.291 | 0.002 | −3.18 | 0.097 | 0.001 | 1.34 |
base: no recomm. | ||||||
Recomm. +ve | −0.095 | 0.002 | −1.16 | −0.113 | 0.002 | −1.47 |
base: no recomm. | ||||||
None | ||||||
Constant | −5.536 | 0.007 | −14.53 | −5.575 | 0.005 | −20.12 |
LL | −1951.2 | −1849.6 | ||||
AIC | 3936.4 | 3733.1 | ||||
AIC/n | 1.4 | 1.3 | ||||
ρ 2 | 0.318 | 0.360 | ||||
n | 2799 | 2808 |