Normalized inclusive \pt-integrated \jpsi yield at midrapidity as a function of normalized charged-particle pseudorapidity density at midrapidity ($|\eta|<1$) with the event selection based on SPD tracklets at midrapidity and on V0 amplitude at forward rapidity in pp collisions at \sqrts{13}. Top: normalized \jpsi yield (diagonal drawn for reference). Bottom: double ratio of the normalized \jpsi yield and multiplicity. The error bars show statistical uncertainties and the boxes systematic uncertainties.