Figure 1From: Reconstructing nonlinear dynamic models of gene regulation using stochastic samplingRegulation functions. Hill functions f ij for different Hill coefficients m = 1, 3, 5. The left plot shows an activation, the right plot an inhibitory effect. The threshold θ j was chosen equal to 3 for both plots, at this concentration of the regulating gene j, half the maximum effect on gene i is achieved.Back to article page