Table 6.
Principal component analysis—rotated component matrix.
| Rotated component matrixa | ||
|---|---|---|
| 5T-PROs | Component | |
| Factor 1 physical component | Factor 2 psychological component | |
| 5T-PROs pain | 0.865 | 0.112 |
| 5T-PROs fatigue | 0.158 | 0.755 |
| 5T-PROs function | 0.823 | −0.155 |
| 5T-PROs depression | −0.053 | 0.845 |
| 5T-PROs general health status | 0.571 | 0.165 |
Extraction method: principal component analysis. Rotation method: varimax with Kaiser normalization. Abbreviation: 5T-PROs = Patient-Reported Outcomes Thermometer–5-item scale.