Δχ² surface for log M₂₀₀ − c₂₀₀ plane in iteration 4 (see Table 5 for a summary of the parameters). The black contour lines show the 68th, 90th and 95th percentile confidence levels, with minimal χ² solution shown with the blue cross. Dotted, dashed, dot-dashed black lines and solid red and black lines show the different literature M₂₀₀ − c₂₀₀. The solid lines show the M₂₀₀ − c₂₀₀ computed with COMMAH code from Correa et al. (2015) using the cosmological parameters from Planck Collaboration XIII (2016) in red and the cosmological parameters from Komatsu et al. (2009) in black.