Table 4a.
Prediction of BSID-III fine motor subscore in preterm children at 18–22 months of age based on near-term white matter microstructure assessed on DTI in the VLBW preterm infants, using exhaustive feature selection with leave-one-out cross-validation and linear regression. The five most predictive set of three brain regions are listed.
| Regions | R2 | Adj. R2 | LOOCV R2 |
|---|---|---|---|
| R superior parietal gyrus AD L superior frontal gyrus MD R supramarginal gyrus FA |
0.351 | 0.316 | 0.268 |
| R superior parietal gyrus AD L superior frontal gyrus AD R supramarginal gyrus FA |
0.336 | 0.301 | 0.256 |
| R superior parietal gyrus MD L superior frontal gyrus MD R supramarginal gyrus FA |
0.328 | 0.292 | 0.248 |
| R superior parietal gyrus MD L superior frontal gyrus MD R stria terminals FA |
0.343 | 0.308 | 0.247 |
| R superior parietal gyrus MD L superior frontal gyrus RD R supramarginal gyrus FA |
0.330 | 0.294 | 0.246 |