Example fit of Eq. \ref{eq:fit1} to the corrected correlation functions after Eq. \ref{eq:fit5} has been used to remove the PYTHIA8+GEANT3 overcompensation of theK$^*(892)$, for $\pi^\pm$K$^0_{\rm S}$ from $\sqrt{s}=13$ TeV pp collisionsfor $0-100\%$ multiplicity class and $k_T>0$ (left), $0-100\%$ multiplicity class and $k_{\rm T}<0.5$ GeV/$c$ (center), and 0--5$\%$ multiplicity class and $k_{\rm T}<0.5$ GeV/$c$ (right). Statistical uncertainties are represented as bars.