Calculating significantly differentially expressed genes by Z-score threshold (90th, 95th, and 99th percentile). No weighting during averaging (unlike Connectivity Map level 5 data, which weights correlated replicates higher).

Averaging per ligand

16 ligands, ‘landmark’ genes only

16 ligands, all genes (including inferred)

295 ligands, ‘landmark’ genes only

295 ligands, all genes (including inferred)

Averaging per cell line

16 ligands, ‘landmark’ genes only

16 ligands, all genes (including inferred)

295 ligands, ‘landmark’ genes only

295 ligands, all genes (including inferred)

Averaging within each ligand per cell line

16 ligands, ‘landmark’ genes only

16 ligands, all genes (including inferred)

295 ligands, ‘landmark’ genes only

295 ligands, all genes (including inferred)

Comparing DE count distributions

16 ligands, ‘landmark’ genes only

16 ligands, all genes (including inferred)

295 ligands, ‘landmark’ genes only

295 ligands, all genes (including inferred)