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Spearman’s rank correlation sum score EQ-5D and EQ-VAS and sum score EQ-5D + C and EQ-VAS for TBI and non-TBI patients
| Combination | Spearman’s rank correlation | |
|---|---|---|
| Research population | EQ-5D – EQ-VAS | − 0.673 |
| EQ-5D + C – EQ-VAS | − 0.690 | |
| TBI | EQ-5D – EQ-VAS | − 0.719 |
| EQ-5D + C – EQ-VAS | − 0.736 | |
| Non-TBI | EQ-5D – EQ-VAS | − 0.652 |
| EQ-5D + C – EQ-VAS | − 0.665 |
