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Table 3 Output for the seven types of regression modelsa (final versionsb)

From: Assessment of health state utilities in dermatology: an experimental time trade-off value set for the dermatology life quality index

 

Linear

Beta

Censored

Ordinal

Scalable linear

Scalable beta

Scalable censored

coeffc

SE

coeffd

SE

coeffc

SE

coeffc

SE

coeffc

SE

coeffd

SE

coeffc

SE

Intercept

81.82

1.15

82.56

NA

84.96

1.24

84.93

NA

82.39

0.85

82.29

NA

84.82

0.88

D01_L3

− 1.96

0.95

− 2.04

1.99

− 1.69

1.14

− 1.83

1.06

− 2.84

0.86

− 1.23

0.99

− 2.73

0.91

D02_L3

− 3.83

0.74

− 3.55

1.40

− 4.09

0.91

− 4.12

0.86

− 3.81

0.76

− 2.74

0.77

− 3.97

0.79

D03_L1

− 2.27

0.71

− 2.06

1.19

− 2.34

0.87

− 2.64

0.82

− 2.42

0.75

− 1.66

0.69

− 2.68

0.76

D04_L3

− 2.55

0.75

− 3.51

1.47

− 3.21

0.94

− 3.00

0.88

− 2.78

0.76

− 1.71

0.74

− 3.07

0.81

D05_L3

− 3.39

0.75

− 5.29

1.40

− 3.98

0.93

− 3.96

0.88

− 4.12

0.77

− 4.16

0.77

− 4.57

0.81

D06_L3

− 2.47

0.74

− 3.74

1.38

− 2.82

0.91

− 2.64

0.87

− 2.03

0.75

− 1.18

0.72

− 2.18

0.81

D07_L2

− 2.29

0.82

− 1.87

1.20

− 2.72

0.96

− 2.75

0.92

− 2.06

0.83

− 1.25

0.82

− 2.40

0.85

D07_L3

− 1.88

0.99

− 2.47

1.81

− 2.17

1.17

− 1.83

1.11

− 1.71

0.97

− 1.28

0.98

− 1.64

1.02

D08_L2

− 1.18

0.82

− 2.06

1.42

− 1.72

1.01

− 1.64

0.97

− 1.42

0.86

− 1.39

0.86

− 1.84

0.90

D08_L3

− 3.10

0.98

− 2.38

1.71

− 3.01

1.18

− 3.08

1.13

− 3.15

1.00

− 3.09

1.02

− 3.07

1.04

D09_L1

− 3.14

0.88

− 3.12

1.41

− 3.73

1.05

− 3.91

1.01

− 2.27

0.91

− 2.25

0.86

− 2.90

0.94

D09_L2

− 1.96

0.85

− 1.84

1.42

− 2.36

1.01

− 1.98

0.97

− 1.89

0.86

− 1.15

0.84

− 1.85

0.89

D10_L2

− 1.85

0.67

− 0.91

1.15

− 2.03

0.80

− 2.01

0.77

− 1.58

0.69

− 1.69

0.69

− 1.70

0.71

  1. aFigures in the table are in units of 0.01
  2. bChosen model types: censored, scalable censored
  3. cCoefficients represent the incremental disutility with respect to the previous level of the DLQI item
  4. dBeta regression coefficients are rescaled in order to represent average partial effects