Figure 3

Node degree (k) distributions for random MA and NI networks. The connectivity distribution [f(k) × k] is shown for the random MA (blue diamonds) and random NI (red squares) coexpression networks. The inset of the figure shows the same plot with the axes in log₁₀-log₁₀ scale. The distributions are bell shaped and do not resemble the exponential-type distributions seen for the observed coexpression networks (Figure 1).