[x] Remark 4.4: making $\bar{A}$ and and -> delete one "and"; Indeed, for larger M we will have RE() -> Indeed, for larger M we will have larger RE()?
[x] Line 319: We plot the relative efficiency -> we plot the estimated relative efficiency
[x] Line 321: estimated scaled RE -> estimated RE and scaled RE
[x] Line 393: "confidence intervals had lengths less than 0.015, indicating that all relative efficiencies are significantly different from 1". Actually it is not true for CPAC200 USVT m = 10, which has 0.99
[x] Line 384: m -> M
[x] Table 1: m -> M
[x] Line 412: "Note that = 13% of the potential edges ... " I don't quite get this sentence
[x] Line 422: Notably, these regions of improvement appear to be concentrated in three distinct regions of the brain: why three?