Figure 2From: Inferring topology from clustering coefficients in protein-protein interaction networksEffect of sampling on preys. This Figure illustrates the probabilities for selecting edges in the limited sampling step if the node v considered is a prey. Here, baits are indicated by black nodes and preys by white notes. The arrows at the end of edges indicate the bait and prey relationship for this edge and edges are directed from bait to prey. Accordingly, edges between baits show arrows at both ends.Back to article page