Distribution of the L/M ratio and average surface density, Σ_cl, as function of the clump heliocentric distance for the ALMAGAL sample, and comparison of these two properties. Each panel includes the 2D density distribution computed dividing the intervals of L/M, Σ_cl, and d_cl into bins of width 0.3 dex, 0.2 dex, and 500 pc, respectively. The solid light gray lines indicate the contour levels of the 2D density distribution derived with kernel density estimation (KDE) corresponding to 10, 30, 50, 70, 95% of the sample.