Comparison of impedance data between clavus and verruca at 80

Notes: The measured variables, d, C, Re, Z, and θ, indicate thickness, capacitance, resistance, impedance magnitude, and phase angle, respectively. The transformed variables, CSD, ReSD, ZSD, and θSD, signify standardized C, Re, Z, and θ values, respectively. The transformed variables, log d and log ZSD denote logarithmized d value and standardized logarithmized Z value. The listed values were mean ± standard deviation (SD) on the upper row and median (range) on the lower one. All p-values of group comparisons are obtained by fitting univariate logistic regression models with the generalized estimating equations (GEE) method to account for the correlations between repeated measurements.