Goodness of fit for the three models fitted in this analysis: the power spectrum reduction model Lin et al. (2024) with p = 1 fixed, γΛCDM, and γwCDM. The combination of all the model components is shown in blue, while the cluster is in orange. We also show the contaminants with the active galactic nuclei (AGN, in red) and false detections due to background fluctuations (BF, in green). The filled areas represent the 68% errors on each component. The gray solid line represents the data distribution, and the black line represents the Poisson uncertainties in each bin.