Supplementary Figure 8: Quality control of cells in the patient data

(a) Number of cells with a given number of expressed genes in each patient. Cells on the left side of the red line were removed from further analysis as lowly expressed; (b) Number of cells with a given (# of ERCC reads)/(# endogenous reads) ratio in each patient. Cells on the right side of the red line were removed from further analysis as outliers.