A comparison of the temperature of the cold dust component (T_cold; from the two component fit) and the luminosity weighted temperature (T_weight) for our sample. The different symbols show SBs (diamonds), MS (squares), PAS (crosses), intermediate SB (upward triangles) and intermediate PAS (downward triangles) galaxies. Symbols are color-coded by the temperature of the warm dust component following the color bar. The dashed and solid lines show the best fit and the line of equality, respectively.