Figure Information Scope: PWG PWG-HF (Heavy Flavour) Energy 13 TeV System p-p Figure Group Observation of a multiplicity dependence in the $p_{\rm T}$-differential charm baryon-to-meson ratios in proton-proton collisions at $\sqrt{s} = 13$ TeV Figure Image Figure image (.eps) lcpk0s_ntrkl_promptacceff.eps Figure Caption Acceptance-times-efficiency for prompt Λc → pK0S hadrons, as a function of pT for the multiplicity intervals evaluated at midrapidity