Table 2: Absolute reliability of the MLI and MLE.
MLI = method of limits; MLE = method of levels; CDT = cold detection threshold; WDT = warm detection threshold; CPT = cold pain threshold; HPT = heat pain threshold; SEM = standard error of measurement; SRD = smallest real difference.
MLI MLE
SEM SRD SEM SRD
CDT 0.38 1.05 0.66 1.84
WDT 0.38 1.05 0.91 2.52
CPT 3.56 9.87 2.15 5.96
HPT 1.24 3.43 1.86 5.14