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 | 0.314 | 0.010 | 1.11 | 0.692 | 0.012 | 2.36 |
Price | −0.021 | <0.001 | −7.27 | −0.014 | <0.001 | −5.56 |
Distance (in village) | −0.126 | 0.003 | −1.30 | 0.127 | 0.004 | 1.26 |
base: at home | ||||||
Medicine (pill + Inject) | 0.369 | 0.004 | 3.63 | 0.140 | 0.004 | 1.38 |
base: (pill) | ||||||
Recomm. +ve | 0.260 | 0.005 | 1.96 | −0.008 | 0.006 | −0.05 |
base: no recomm. | ||||||
Recomm. +ve | −0.065 | 0.005 | −0.45 | −0.168 | 0.006 | −1.15 |
base: no recomm. | ||||||
Government MBBS | ||||||
Price | −0.031 | <0.001 | −6.24 | 0.000 | <0.001 | 0.01 |
Distance (5–15 km) | −1.323 | 0.004 | −11.83 | −1.417 | 0.004 | −13.30 |
base: in village | ||||||
Medicine (extra INR) | −0.682 | 0.004 | −5.68 | −0.430 | 0.004 | −4.14 |
base: free | ||||||
Recomm. +ve | 0.346 | 0.005 | 2.47 | −0.119 | 0.006 | −0.83 |
base: no recomm. | ||||||
Recomm. +ve | −0.764 | 0.005 | −5.77 | −0.188 | 0.006 | −1.27 |
base: no recomm. | ||||||
Private MBBS | ||||||
Constant | −2.348 | 0.007 | −12.44 | −1.181 | 0.007 | −6.47 |
LL | −561.6 | −482.8 | ||||
AIC | 1147.7 | 989.5 | ||||
AIC/n | 1.5 | 1.6 | ||||
ρ 2 | 0.239 | 0.228 | ||||
n | 765 | 621 |