The number of accessible DNA fragments in peaks (FiPs; top) and genes (bottom) per cell for SUM-seq ( n = 699 (3T3), 621 (K562) cells) and other methods (dsciATAC-seq 8 : GSM3507387 , n = 1,773 cells; SHARE-seq 11 : GSM4156590 , GSM4156594 and GSM4156596 (ATAC), n = 1,216 (GM12878), 2,044 (3T3) and 4,984 (K562) cells; GSM4156602 , GSM4156603 , GSM4156605 and GSM4156607 (RNA), n = 2,4743 (GM12878), 2,637 (3T3) and 6,025 (K562) cells; Paired-seq 12 : GSM3737488 (ATAC), n = 690 (HepG2) and 862 (HEK293) cells; GSM3737489 (RNA), n = 629 (HepG2) and 643 (HEK293) cells; scifi-RNA-seq 6 : GSM5151362 , n = 1,606 cells; MultiPerturb-seq 13 : GSM8528725 , n = 12,490 (ATAC) and 921 (RNA) cells). The median is indicated above each violin plot.