Fig. 3
From: cfNOMe — A single assay for comprehensive epigenetic analyses of cell-free DNA
Quantification of nucleosome organization strength. The summed WPS120 for all points in the green shaded area (∑P10..60) is subtracted from the summed WPS120 for all points in the red shaded area (∑P135..185). Different TSS-offsets must be used if a different WPS window length is chosen. A high value of this metric represents a more highly organized nucleosome positioning at the studied transcription start sites