Extended Data Fig. 1: Primary T cell MPRAs have robust replication.

a, Scatterplot showing correlation between two replicates of plasmid barcode prevalence according to normalized read counts. b, Scatterplot showing correlation between two replicates of primary T cell barcode prevalence according to normalized read counts. c, Pie charts indicate pairwise Pearson correlation between plasmid and primary T cell replicates. d, Scatterplot showing correlation between primary T cell (y-axis) versus plasmid (x-axis) barcode prevalence according to normalized read counts.