Density distribution functions P(δ) as functions of the DM density contrast δ normalised to the rms of density fluctuations ν = δ/σ for simulation L1024 smoothed with the cubic-cell method. Panels from left to right: smoothing lengths R_t = 4, 8, 16 h⁻¹ Mpc, indicated as the first index in the simulation name and the redshift coded in the second index. Dashed curves show the Gaussian distribution.