Fig. 2From: Influence of SCA on clinical outcomes and cervical alignment after laminoplasty in patients with multilevel cervical spondylotic myelopathyROC curves of cut-off values of SCA for predicting sagittal balance. AUC result for cut-off values of SCA was 0.716. AUC, area under the curve; ROC, receiver operating characteristics; SCA, spino-cranial angleBack to article page