From: Mapping the PHQ-8 to EQ-5D, HUI3 and SF6D in patients with depression
No | Mapping method | Number of components and truncation | Specification | ME | MAE | RMSE | MAE rank | RMSE rank | ARV |
---|---|---|---|---|---|---|---|---|---|
1 | BETAMIX M1a | 1 component without truncation | Probability mass at full health | 0.0008 | 0.0587 | 0.0746 | 10 | 9 | 9.2 |
2 | BETAMIX M1b | 2 components without truncation | Probability mass at full health | 0.0060 | 0.0575 | 0.0749 | 9 | 10 | 9.2 |
3 | BETAMIX M1c | 2 components with truncation | Probability mass at full health | N/A | N/A | N/A | N/A | N/A | N/A |
4 | BETAMIX M1d | 2 components with truncation | Probability mass at full health and truncation point | N/A | N/A | N/A | N/A | N/A | N/A |
5 | BETAMIX M2a | 1 component without truncation | Probability mass at full health | 0.0013 | 0.0539 | 0.0695 | 6 | 6 | 6 |
6 | BETAMIX M2b | 2 components without truncation | Probability mass at full health | 0.0055 | 0.0527 | 0.0693 | 2 | 5 | 3.5 |
7 | BETAMIX M2c | 2 components with truncation | Probability mass at full health | N/A | N/A | N/A | N/A | N/A | N/A |
8 | BETAMIX M2d | 2 components with truncation | Probability mass at full health and truncation point | N/A | N/A | N/A | N/A | N/A | N/A |
9 | BETAMIX M3a | 1 component without truncation | Probability mass at full health | 0.0020 | 0.0533 | 0.0683 | 5 | 2 | 3.5 |
10 | BETAMIX M3b | 2 components without truncation | Probability mass at full health | 0.0057 | 0.0519 | 0.0683 | 1 | 1 | 1 |
11 | BETAMIX M3c | 2 components with truncation | Probability mass at full health | N/A | N/A | N/A | N/A | N/A | N/A |
12 | BETAMIX M3d | 2 components with truncation | Probability mass at full health and truncation point | N/A | N/A | N/A | N/A | N/A | N/A |
13 | OLS M1 | 0.0000 | 0.0587 | 0.0754 | 11 | 11 | 11 | ||
14 | OLS M2 | 0.0000 | 0.0545 | 0.0710 | 7 | 7 | 7 | ||
15 | OLS M3 | 0.0000 | 0.0532 | 0.0686 | 3 | 3 | 3 | ||
16 | TOBIT M1 | 0.0000 | 0.0587 | 0.0754 | 12 | 12 | 12 | ||
17 | TOBIT M2 | 0.0000 | 0.0545 | 0.0710 | 8 | 8 | 8 | ||
18 | TOBIT M3 | 0.0000 | 0.0532 | 0.0686 | 4 | 4 | 4 |