Bayesian Estimation of Conditional Independence Graphs Improves Functional Connectivity Estimates
Fig 6
Effect of small sample sizes, including n < p, in recovery of ground truth connectivity, for the BGGM approach as well as for the graphical LASSO with λ ∈ {5, 100, 1 000, 10 000}.
Error bars indicate one standard deviation over the 50 runs. For the BGGM approach, the error bars indicate one standard deviation over the expectations of the runs.