Fig. 10From: Measuring Edge Importance: A Quantitative Analysis of the Stochastic Shielding Approximation for Random Processes on GraphsHodgkin–Huxley potassium channel: edge importance. This figure shows edge importance R k as a function of voltage in the range [−100,100] mV for each reaction k∈{1,…,8}. The blue curve corresponds to edges 7 and 8 ( R 7 = R 8 ), the transitions between state 4 and conducting state 5, which is the largest R k value in the voltage range above. If neglected, these two reactions would have the highest contribution to the errorBack to article page