Extended Data Fig. 6: Fraction of reads from each species in Mixture experiments.
From: Systematic comparison of single-cell and single-nucleus RNA-sequencing methods

Fraction of UMIs (or reads for Smart-seq2) aligned to either mouse (y-axis) or human (x-axis) in each cell from the Mixture1 a, and Mixture2 b, experiments (n = 1 biologically independent sample per panel). Each dot represents a cell. Dashed line and number: robust linear regression fitted line and its slope. Number of genes detected from the “wrong” species is higher in cells with more reads.