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Table 3 Summary of the ROCs for the leave-one-out cross-validation analysis

From: Early assessment of shear wave elastography parameters foresees the response to neoadjuvant chemotherapy in patients with invasive breast cancer

Parameters AUC Cutoff Specificity Sensitivity
Noninvasive model
 The first visit 0.64 (0.95 CI 0.49–0.79) 0.51 0.75 0.57
 The second visit 0.75 (0.95 CI 0.62–0.88) 0.38 0.75 0.77
 The third visit 0.84 (0.95 CI 0.78–0.97) 0.58 0.84 0.71
Mixed model
 The first visit 0.80 (0.95 CI 0.65–0.96) 0.68 0.93 0.70
 The second visit 0.80 (0.95 CI 0.64–0.95) 0.53 0.73 0.72
 The third visit 0.79 (0.95 CI 0.60–0.98) 0.62 0.73 0.83
  1. AUC area under the curve, CI confidence interval, ROC receiver operating characteristic