Figure 2
From: Stability of graph theoretical measures in structural brain networks in Alzheimer’s disease
Transitivity computed from a weighted network (a and c) and a binary network at 25% density (b and d) when constantly adding five additional random subjects to each subgroup. Iteration #1 (solid lines) and Iteration #2 (dashed lines) represent two different iterations that started with 50 different random subjects in each group. The top plots show the calculated transitivity values for the two seeds when iteratively adding more subjects. The bottom plots show the respective corresponding two-tailed p-values computed with non-parametric permutations tests, where the dotted horizontal lines denote the threshold of significance of p = 0.05.
