(left) The original UMI count of a given tag plotted against total tag count with simulated data. (right) RQRs computed by deMULTIplex2 of the same simulated data plotted against total tag counts. N: negative cells, P: positive cells, P(d): doublets positive with tag B. The RQRs are plotted against the normal quantiles for true negative cells and predicted negative cells
