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Table 5 Classification performance

From: A comparative study on approximate entropy measure and poincaré plot indexes of minimum foot clearance variability in the elderly during walking

  Mean MFC SD MFC SD1 SD2 SD1/SD2 ApEn
Accuracy 75% 70.8% 70.8% 70.8% 62.5% 91.7%
Sensitivity 60% 70% 70% 30% 70% 80%
Specificity 85.7% 71.4% 71.4% 100% 57.14% 100%
ROC area 0.71 0.74 0.76 0.73 0.55 0.9
  1. Classification performance (accuracy, sensitivity, specificity) and ROC areas for mean MFC, SD MFC, ApEn and Poincaré plot indexes (SD1, SD2, SD1/SD2) of MFC.