Explanatory power for mortality predicted by the ARO risk calculator and by this same calculator and the eight SF-36 domains as tested one by one in separate models
| . | 2-year mortality . | 1-year mortality . | ||
|---|---|---|---|---|
| Cox regression models . | Explained variation in mortality of the model, % . | Added explanatory power, % . | Explained variation in mortality of the model, % . | Added explanatory power, % . |
| ARO risk calculator (mortality) | 23.2 | 22.0 | ||
| + Physical functioning | 28.9 | 5.7 | 27.3 | 5.3 |
| + Energy/fatigue | 24.9 | 1.6 | 23.3 | 1.3 |
| + Emotional well-being | 25.0 | 1.8 | 23.5 | 1.5 |
| + Social functioning | 23.4 | 0.6 | 22.5 | 0.5 |
| + Pain | 24.6 | 1.4 | 23.0 | 1.0 |
| + General health | 25.3 | 2.1 | 23.4 | 1.4 |
| . | 2-year mortality . | 1-year mortality . | ||
|---|---|---|---|---|
| Cox regression models . | Explained variation in mortality of the model, % . | Added explanatory power, % . | Explained variation in mortality of the model, % . | Added explanatory power, % . |
| ARO risk calculator (mortality) | 23.2 | 22.0 | ||
| + Physical functioning | 28.9 | 5.7 | 27.3 | 5.3 |
| + Energy/fatigue | 24.9 | 1.6 | 23.3 | 1.3 |
| + Emotional well-being | 25.0 | 1.8 | 23.5 | 1.5 |
| + Social functioning | 23.4 | 0.6 | 22.5 | 0.5 |
| + Pain | 24.6 | 1.4 | 23.0 | 1.0 |
| + General health | 25.3 | 2.1 | 23.4 | 1.4 |
Explanatory power for mortality predicted by the ARO risk calculator and by this same calculator and the eight SF-36 domains as tested one by one in separate models
| . | 2-year mortality . | 1-year mortality . | ||
|---|---|---|---|---|
| Cox regression models . | Explained variation in mortality of the model, % . | Added explanatory power, % . | Explained variation in mortality of the model, % . | Added explanatory power, % . |
| ARO risk calculator (mortality) | 23.2 | 22.0 | ||
| + Physical functioning | 28.9 | 5.7 | 27.3 | 5.3 |
| + Energy/fatigue | 24.9 | 1.6 | 23.3 | 1.3 |
| + Emotional well-being | 25.0 | 1.8 | 23.5 | 1.5 |
| + Social functioning | 23.4 | 0.6 | 22.5 | 0.5 |
| + Pain | 24.6 | 1.4 | 23.0 | 1.0 |
| + General health | 25.3 | 2.1 | 23.4 | 1.4 |
| . | 2-year mortality . | 1-year mortality . | ||
|---|---|---|---|---|
| Cox regression models . | Explained variation in mortality of the model, % . | Added explanatory power, % . | Explained variation in mortality of the model, % . | Added explanatory power, % . |
| ARO risk calculator (mortality) | 23.2 | 22.0 | ||
| + Physical functioning | 28.9 | 5.7 | 27.3 | 5.3 |
| + Energy/fatigue | 24.9 | 1.6 | 23.3 | 1.3 |
| + Emotional well-being | 25.0 | 1.8 | 23.5 | 1.5 |
| + Social functioning | 23.4 | 0.6 | 22.5 | 0.5 |
| + Pain | 24.6 | 1.4 | 23.0 | 1.0 |
| + General health | 25.3 | 2.1 | 23.4 | 1.4 |
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