$I_{\rm AA}(p_{\rm T,\text{ch jet}})$ from the $\Delta_{\rm recoil}(p_{\rm T,jet})$ distributions and $\Delta_{\rm recoil}(\Delta\varphi)$ distributions projected within similar $\Delta\varphi$ intervals, measured for $R=0.2$ (top), 0.4 (middle), and 0.5 (bottom) in central Pb$-$Pb and pp collisions.