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Table 1 Intraclass correlation coefficients along with the 95% confidence intervals for the measures derived from the REDSTIM output across 3 different days of testing

From: Reliability of pain intensity clamping using response-dependent thermal stimulation in healthy volunteers

  eVAS = 20 Probability eVAS = 35 Probability
  ICC (95%CI)   ICC (95%CI)  
Positive AUC 0.79 (0.51-0.92) p < 0.001 0.88 (0.71-0.96) p < 0.001
Negative AUC 0.52 (0.00-0.60) p = 0.041 0.80 (0.54-0.93) p < 0.001
Running Ave Temp: 60 sec 0.90 (0.76-0.96) p < 0.001 0.94 (0.85-0.98) p < 0.001
Running Ave Temp: 120 sec 0.89 (0.74-0.96) p < 0.001 0.92 (0.81-0.97) p < 0.001
  1. Positive AUC = Mean area under the curve of positive half-cycles.
  2. Negative AUC = Mean area under the curve of negative half-cycles.
  3. Running Ave Temp: 60 sec = Mean temperature across first 60 seconds of trial.
  4. Running Ave Temp: 120 sec = Mean temperature across entire 120 seconds of trial.