Fig. 1From: Evaluation of serum14-3-3η protein and Sema3A levels in rheumatoid arthritis: diagnostic and prognostic valueROC curve for different parameters to predict cases (vs control). Receiver-operating characteristic curve (ROC) analysis showing that serum Sema3A at a cutoff value of lesser than or equal to 5.8 ng/ml has a sensitivity of 82.82%, a specificity of 80%. AUC (area under the curve) is 0.854Back to article page