Figure 1
From: Strategic complexity and cognitive skills affect brain response in interactive decision-making

Predicted complexity relations. The vertices of the graph represent states, that is, pairs of opponent’s strategy and stage game. The directed edges represent the order, pointing to the least complex of the two vertices. The others follow taking the transitive closure. The number associated with each vertex is the measure of complexity associated with the corresponding pair of opponent and stage game, computed as the difference between the number of vertices it dominates and the number of vertices that dominate it.