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Table 7 ROC analysis results for sagittal plane parameters

From: The analysis of sacrum and coccyx length measured with computerized tomography images depending on sex

  Area SE Sen Spe Acc p
ASL 0.63 0.06 0.36 0.90 0.63 0.03
PSL 0.68 0.05 0.58 0.72 0.65 0.00
ASCL 0.66 0.05 0.42 0.88 0.65 0.00
PSCL 0.72 0.05 0.50 0.88 0.69 < 0.00
ASC 0.69 0.05 0.46 0.88 0.67 0.00
PSC 0.71 0.05 0.78 0.56 0.67 < 0.00
ACC 0.63 0.06 0.52 0.78 0.65 0.03
PCC 0.60 0.06 0.68 0.50 0.59 0.08
SA 0.88 0.03 0.80 0.84 0.82 < 0.00
CA 0.52 0.06 0.50 0.66 0.58 0.71
  1. ASL, PSL anterior and posterior sacral length, ASCL, PSCL anterior and posterior sacrococcygeal length, ASC, PSC anterior and posterior sacral curvature length, ACC, PCC anterior and posterior coccygeal curvature length, SA sacral area, CA coccygeal area, Sen sensitivity, Spe specificity, Acc accuracy, SE standard error