Cumulative distributions of the main physical properties obtained for the velocity-coherent structures identified in our EMERGE E ALMA sample (see colours in legend). (Left panel) Total mass of dense gas; (central panel) Total length; and (right panel) Non-thermal velo dispersion in units of the sound speed σ_nt/c_s. A dashed black line shows the transition between sub- and trans-sonic regime (i.e. σ_nt/c_s = 1).