Box plots of error rates of the reconstruction of 100 networks using discrete DBNs (a-b) or variable selection based on F-statistics (c). The network reconstruction is based on: (a) Binarily discretized data underlying Figure 1(c). (b) Binary data generated by simulating the networks with probabilistic Boolean logic. 10 time series with 4 data points per gene are used. (c) Same data underlying Figure 1(c) but using variable selection for the network reconstruction.