Table 2. Significant regression analyses predicting cognitive functioning with SHub and DHub.
| Dependent | Domain | Model | Adj. R2 | P-value | Predictors | Beta (95% CI) | P-value |
|---|---|---|---|---|---|---|---|
| F (df) | Variables | ||||||
| PRE cog | A | 5.50 (1, 26) | 0.143 | 0.027 | PRE lower alpha SHub | −0.418 [−0.856; −0.056] | 0.027 |
| EF | 5, 90 (1, 26) | 0.154 | 0.022 | PRE lower alpha SHub | −0.430 [−0.969; −0.081] | 0.022 | |
| Δ cog | VM¶ | 2.71 (5, 22) | 0.240 | 0.047 | Hand preference | 0.233 [−0.268; 1.11] | 0.218 |
| VM at PRE | −2.94 [−0.926; −0.160] | 0.008* | |||||
| Hippocampus | 0.980 [−0.455; 1.27] | 0.338 | |||||
| Lesion lateralization | 1.458 [−0.187; 1.08] | 0.159 | |||||
| Seizure freedom | 1.737 [−0.114; 1.29] | 0.096 | |||||
| VM§ | 4.33 (7, 20) | 0.463 | 0.005* | Δ upper alpha DHub | −2.67 [−0.443; −0.055] | 0.015* | |
| Resection volume | −2.33 [−0.022; −0.001] | 0.030* | |||||
| VM† | 4.58 (7, 20) | 0.481 | 0.003* | PRE upper alpha DHub | 2.844 [0.080; 0.519] | 0.010* | |
| Resection volume | −2.40 [−0.022; −0.002] | 0.026* |
*p < 0.05 after correction for multiple comparisons, PRE = preoperative time point, A = attention, EF = executive functioning, VM = verbal memory, SHub = stationary hub score, DHub = dynamic hub score, ¶indicates prediction model with literature-based predictors, §refers to model using delta score of upper alpha DHub as predictor of delta score of verbal memory in addition to literature-based predictors, †indicates model with preoperative upper alpha DHub as predictor of delta score of verbal memory in addition to literature-based predictors.