Bright-end UV luminosity function of CoDa III galaxies for redshifts z = 5, 6, and 7 and various dust contents. The shaded areas represent the average dust-attenuated LFs plus or minus the Poisson noise for c_dust = 0.075. The dotted lines represent the unattenuated LFs. The dashed lines represent the full dust content LFs (i.e. c_dust = 1.0). The horizontal dot-dashed line represents the 1/V limit, where V is the volume of the simulated domain in Mpc³. The observed LFs are from Bouwens et al. (2021).