Fig. 15From: On the statistical performance of Granger-causal connectivity estimatorsDiagram depicting the essential elements of model introduced by [19] modified from Model 2 [6]. For each simulation, the parameters \(a_i\) were chosen randomly from a uniform distribution in \([0\; 1]\) interval, and all \(b_i=2\) and \(c_i=5\), while the innovations, \(e_i\), were drawn from random variables with \({\mathcal{N}}\{0,1\}\) Back to article page