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Table 6 Receiver Operating Characteristic Analysis of PI-LL mismatch

From: Characteristics and standards of severe sagittal imbalance in adult patients with spinal deformities: a retrospective analysis

Parameter

Cut-point

AUROC

Sensitivity

Specificity

PI-LL mismatch (°)

75.3°

0.810 (0.666 – 0.954)

66.67%

90.00%

  1. AUROC Area under the receiver operating characteristic curve