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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: Cortex. 2021 May 25;141:403–420. doi: 10.1016/j.cortex.2021.04.016

Table 2:

Correlation matrix of modeled variables

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
1. SEX 1
2. AGE −0.055 1
3. Education Years 0.023 0.031 1
4. Systolic BP S1 0.202 0.487 0.113 1
5. Systolic BP S2 0.089 0.569 0.026 0.801 1
6. Systolic BP MRI 0.132 0.466 0.093 0.671 0.717 1
7. CST FA 0.173 −0.089 0.107 −0.017 −0.027 −0.055 1
8. Genu FA 0.124 −0.710 0.044 −0.397 −0.456 −0.362 0.322 1
9. IFOF FA 0.119 −0.563 0.081 −0.321 −0.385 −0.329 0.384 0.772 1
10. SLF FA 0.207 −0.596 0.053 −0.417 −0.479 −0.364 0.430 0.784 0.758 1
11. Pattern Comp A −0.009 −0.589 −0.042 −0.336 −0.364 −0.269 0.020 0.440 0.377 0.370 1
12. Pattern Comp B 0.017 −0.651 0.010 −0.367 −0.468 −0.322 −0.010 0.531 0.389 0.433 0.795 1
13. Letter Comp A −0.018 −0.533 0.104 −0.250 −0.328 −0.223 −0.003 0.400 0.314 0.287 0.572 0.598 1
14. Letter Comp B 0.099 −0.575 0.016 −0.244 −0.367 −0.263 −0.011 0.420 0.396 0.395 0.629 0.652 0.743 1
15. CWI Inhibition 0.090 0.536 −0.053 0.425 0.432 0.352 −0.084 −0.439 −0.355 −0.378 −0.562 −0.568 −0.503 −0.521 1
16. CWI Switching −0.055 0.467 0.035 0.316 0.308 0.251 −0.059 −0.382 −0.391 −0.374 −0.477 −0.526 −0.467 −0.465 0.663 1
17. Trails Visual Scanning 0.028 0.601 −0.097 0.321 0.382 0.307 −0.074 −0.514 −0.475 −0.468 −0.565 −0.603 −0.527 −0.590 0.544 0.560 1
18. Trails Number Sequence −0.012 0.513 −0.049 0.315 0.344 0.280 −0.073 −0.403 −0.383 −0.415 −0.501 −0.558 −0.527 −0.518 0.542 0.517 0.654 1
19. Trails Letter Sequence −0.074 0.513 −0.056 0.383 0.419 0.329 −0.047 −0.450 −0.402 −0.446 −0.524 −0.572 −0.469 −0.511 0.574 0.501 0.607 0.705 1
20. Trails Switching 0.002 0.494 −0.102 0.389 0.405 0.333 −0.042 −0.431 −0.401 −0.389 −0.468 −0.510 −0.569 −0.496 0.627 0.606 0.536 0.656 0.678 1
21. Intracranial Volume 0.711 −0.003 0.151 0.195 0.141 0.179 0.164 0.096 0.128 0.185 −0.025 0.040 0.025 0.115 0.115 −0.044 0.007 −0.051 −0.062 −0.054 1
22. CST WMH −0.101 0.295 0.034 0.256 0.257 0.266 0.015 −0.330 −0.285 −0.313 −0.146 −0.195 −0.170 −0.122 0.179 0.150 0.170 0.080 0.122 0.177 −0.053 1
23. Genu WMH −0.057 0.427 0.059 0.253 0.264 0.315 0.021 −0.419 −0.378 −0.342 −0.228 −0.256 −0.205 −0.201 0.322 0.227 0.312 0.227 0.234 0.251 −0.013 0.873 1
24. IFOF WMH −0.025 0.469 −0.018 0.248 0.285 0.292 0.037 −0.451 −0.403 −0.401 −0.281 −0.329 −0.288 −0.224 0.369 0.295 0.335 0.247 0.274 0.290 0.014 0.763 0.857 1
25. SLF WMH −0.140 0.290 0.017 0.230 0.226 0.222 −0.011 −0.340 −0.298 −0.337 −0.149 −0.205 −0.175 −0.116 0.156 0.159 0.137 0.118 0.126 0.201 −0.123 0.899 0.761 0.733 1