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Table 4 The effects of false alarms on the classification decisions

From: A real-time, practical sensor fault-tolerant module for robust EMG pattern recognition

Subject AB1 AB2 AB3 AB4 AB5 TR1
FAR (%) 1.17 0.98 1.91 2.48 1.79 2.11
EFAR (%) 3.71 4.86 2.61 0.42 0.84 1.86
CEFAR (%) 0.00 0.69 1.42 0.25 0.21 0.93
  1. FAR = false alarm rate.
  2. EFAR = the ratio between the number of classification errors caused by false alarms and the total number of analysis windows affected by false alarms.
  3. CEFAR = the ratio between the number of classification errors corrected by false alarms and the total number of analysis windows affected by false alarms.