FIGURE 6.

Correlation analysis between metabolite estimates and local baseline power for each algorithm, including global (black) and within-vendor (color-coded) correlations. The mean $\stackrel{\_}{{\text{R}}^2}$ values are calculated along each dimension of the grid for each metabolite and each algorithm. Similarly, a cohort-mean $\stackrel{\_}{{\text{R}}^2}$ value is calculated across all 12 pair-wise correlations. Asterisks indicate significant correlations (adjusted p < 0.05 = *, adjusted p < 0.01 = **, adjusted p < 0.001 = ***)