1σ and 2σ credible levels on S₈ and Ω_m obtained using BACCO, considering only gravity in structure formation (left panel) and including baryonic effects (right panel). The solid black lines refer to runs to which scale cuts were applied, and the solid red lines show runs in which all scales are used. The dotted black line in the right panel shows the results of the gravity-only model with scale cuts for reference.