Probability distribution of f_conv in protoclump regions (green histogram) and random patches (orange histogram) over all eight galaxies. The vertical lines of each color indicate the median of the corresponding distribution. One can see that protoclump regions have a median f_conv ~ 0.5, while random patches have a median f_conv ~ 0.21, meaning that protoclump regions have a strong excess in converging modes compared to random patches in the disk, which are more in agreement with equilibrium values.