Absolute value of two-point angular correlation function for different fluxes and their corresponding fit lines (solid lines show the best-fit power-law and dashed lines show the fits after including the effect of the integral constraint) over the fit-range 0.2 deg <  θ < 2 deg with same colour codes. Open symbols for data points indicate negative values of w(θ). Data and fits for 8 mJy are new, for 2 and 4 mJy we take them from Siewert et al. (2020).