Table 2. Top 15 Variables by NMI Score: Mean Values Per Data-Driven Group (z-Scored) and Collapsed When Bilateral Representation Occurred.
Rank | Variable | NMI Score | Group 1 | Group 2 | Group 3 | Group 4 |
---|---|---|---|---|---|---|
1 | Age | 0.13 | −0.89 | 1.22 | −0.33 | 0.11 |
2 | Processing speed | 0.13 | −0.66 | −0.28 | 0.50 | −0.07 |
3 | Volume right pallidum | 0.12 | 0.64 | 0.09 | −0.76 | 0.41 |
4 | FA right arcuate fasciculus | 0.11 | −0.72 | −0.28 | −0.13 | 0.53 |
5 | FA right cingulum bundle | 0.11 | −0.67 | −0.45 | −0.17 | 0.62 |
6 | Thickness superior frontal gyrus (right reported as more influential) | 0.11 | 0.46 | −0.83 | 0.28 | −0.07 |
7 | FA left uncinate fasciculus | 0.11 | −0.60 | −0.20 | −0.07 | 0.40 |
8 | Thickness right inferior parietal gyrus | 0.10 | 0.38 | −0.83 | 0.09 | 0.13 |
9 | Volume right putamen | 0.10 | 0.93 | −0.48 | −0.49 | 0.30 |
10 | Volume right amygdale | 0.10 | 0.93 | −0.47 | −0.51 | 0.32 |
11 | Volume of the right hippocampus | 0.09 | 0.68 | −0.38 | −0.51 | 0.37 |
12 | FA left anterior thalamic radiations | 0.09 | −0.42 | −0.27 | −0.25 | 0.51 |
13 | Thickness left superior parietal gyrus | 0.09 | 0.26 | −0.86 | 0.16 | 0.13 |
14 | Part 3 total correct – TASIT | 0.08 | −0.48 | −0.94 | 0.24 | 0.38 |
15 | FA corpus callosum (premotor division) | 0.08 | −0.70 | −0.61 | 0.15 | 0.41 |
Note: Working memory NMI score=0.03, Part 1 total correct – TASIT NMI score =0.02, and Part 2 total correct – TASIT NMI score=0.03.