Fig. 3

Accuracy of network inference on data simulated under a common mechanism. The symmetric network difference between the inferred and model network, averaged over 100 trials, using the MDC criterion as implemented in [18] (green) and the maximum integrated likelihood under the NCM model (blue). Rows from top to bottom correspond to Scenarios I-IV, respectively, of Fig. 2. Left and right columns correspond to branch length settings 1 and 2, respectively