Histograms of physical properties of the simulated galaxies in our sample. The histograms show the distribution of the stellar mass (left), gas mass (middle), and SFR₁₀ (right) of the galaxies. The median values are shown by dashed black lines. The stellar mass histogram shows M_⋆ within 30% of the halo virial radius. There are ten galaxies with M_⋆ > 10⁸ M_⊙. The gas mass has a peaked distribution, with a few galaxies having very little gas (further discussion in Sect. 5). There are 943 galaxies with zero SFR₁₀; these galaxies are represented in the bar at 10⁻⁶ (discussed in Sect. 4.2.1).