Before revision:  We find that the trees constructed using these rank methods tend to be more stable and maintain more edges over the dataset than those constructed using Pearson correlation  , that there are significant differences in the agreement of the centrality of various sectors and that despite these, the trees tend to have similar topologies  .
After revision:  We find that the trees constructed using these rank methods tend to be more stable and maintain more edges over the dataset than those constructed using Pearson correlation , the trees tend to have similar topologies .