“…Here, the method can convey information on the presence of multiple health conditions for each member of the network, as well as the connections between family members (e.g., to show how clustering of heritable diseases may influence family health communication (Marcum and Koehly 2015;Ersig, Hadley, and Koehly 2011)). Existing approaches, such as genograms (Hardy and Laszloffy 1995;McGoldrick, Gerson, and Shellenberger 1999) and colored eco-genetic relationship maps (Peters, Kenen, Giusti, Loud, Weissman, and Greene 2004), use consanguine and affine pedigrees (or family trees) to impose relationships (i.e., normally the edges in a network) onto the pedigree vertices. Ludden, Goergen, and Koehly et al (2012) proposed to use quadrant sectors of a pie chart to visualize four health conditions among family members in a pedigree side-by-side with network data in an Family Health History application.…”