Comparison among various structural parameters obtained by GASPHOT in the different bands. The upper panels refer to the B vs. V band comparison, while the lower panels illustrate the V vs. K band comparison. The differences between parameters in different bands are plotted vs. the parameters themselves, averaged between the filters under comparison. The Δm and Δ⟨ μ ⟩ _edifferences are normalized by removing the average colors (see text). As in the previous figures, the error bars represent the uncertainties of the median values of the differences in each bin, while the shaded bands give the semi-interquartile ranges of the deviation distributions.