Deviation of the distance modulus from the ΛCDM with Ω_M = 0.3 and normalized to the Pantheon SNe sample up to z = 1 (Δ(DM) = DM−DM_ΛCDM) for SNe Ia (blue), quasars (yellow), and GRBs (red). Top panel: Points represent the averages of Δ(DM) in logarithmic redshift intervals. Bottom panel: Deviations in σ. We note that the statistical significance of the discrepancy from the ΛCDM in Fig. 4 is not directly comparable to the one plotted here since the MCMC fits in the former are computed over the entire redshift range.