|
Mean relative forecast errors within categories of observed health state values for categorical and item models |
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| Categorical model |
Item model |
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|
|
|
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| Observed health state value category |
n |
Mean |
[95% CI] |
Mean |
[95% CI] |
|
|
|||||
| <0.70 |
7 |
28.7% |
[8.2–49.1] |
24.6% |
[10.8–38.4] |
| 0.70–<0.80 |
10 |
13.2% |
[6.0–20.3] |
17.3% |
[8.6–26.0] |
| >0.80 |
97 |
17.1% |
[14.9–19.2] |
14.4% |
[12.6–16.1] |
| All |
114 |
17.4% |
[15.2–19.6] |
15.2% |
[13.5–17.0] |
Brennan and Spencer BMC Health Services Research 2006 6:96 doi:10.1186/1472-6963-6-96 |
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