Fig. 3
From: Assessing stationary distributions derived from chromatin contact maps
Helical structure: kNNs versus StatDns. Relationships between k nearest neighbors and StatDns for k=5 (o, red lowess smooth) and k=15 (x, blue lowess smooth) for the simulated helical structure generated to have 25% signal coverage (percentage of non-zero contact matrix entries) per [42]. StatDn normalization schemes are O (left panel), O−E (middle) and O/E (right)