TABLE VII.
Most important connections for discriminating age, sex, and intelligence among healthy adolescents. The # CV splits column shows the number of CV splits for which the connection appeared in the top 10 connections of the greedy selection algorithm.
| Region 1 | MNI Coords | Network | Region 2 | MNI Coords | Network | # CV Splits | Paradigm | Prediction Task |
|---|---|---|---|---|---|---|---|---|
| Insula_R | (36,−9,14) | SMT | Putamen_R | (29,1,4) | SUB | 10/10 | Both | Age |
| Temporal_Inf_R | (55,−31,−17) | UNK | Frontal_Med_Orb_R | (6,67,−4) | DMN | 10/10 | Both | Age |
| Frontal_Mid_L | (−34,55,4) | FRNT | Frontal_Mid_Orb_L | (−42,45,−2) | FRNT | 9/10 | nback | Age |
| Thalamus_R | (6,−24,0) | SUB | Left Brainstem | (−5,−28,−4) | SUB | 9/10 | emoid | Age |
| Precentral_L | (−41,6,33) | FRNT | Temporal_Pole_Mid_R | (11,−39,50) | SAL | 8/10 | emoid | Sex |
| Insula_R | (27,16,17) | UNK | Frontal_Inf_Orb_R | (49,35,−12) | DMN | 3/10 | emoid | Sex |
| Temporal_Pole_Mid_R | (46,16,−30) | DMN | Temporal_Pole_Mid_R | (52,7,−30) | DMN | 3/10 | nback | Sex |
| Frontal_Sup_Orb_R | (24,32,−18) | UNK | Fusiform_R | (27,−37,−13) | DMN | 3/10 | nback | Sex |
| Postcentral_L | (−49,−11,35) | SMT | Postcentral_R | (66,−8,25) | SMT | 10/10 | Both | Intelligence |
| Temporal_Mid_R | (52,−2,−16) | DMN | Precuneus_R | (10,−62,61) | DRSL | 6/10 | nback | Intelligence |
| Cerebelum_6_L | (−16,−65,−20) | CB | Postcentral_R | (66,−8,25) | SMT | 5/10 | emoid | Intelligence |
| Precentral_R | (44,−8,57) | SMT | Temporal_Inf_L | (−42,−60,−9) | DRSL | 5/10 | emoid | Intelligence |
SMT=Sensory/Somatomotor, CNG=Cingulo-opercular Task Control, AUD=Auditory, DMN=Default Mode, MEM=Memory Retrieval, VIS=Visual, FRNT=Fronto-parietal Task Control, SAL=Salience, SUB=Subcortical, VTRL=Ventral Attention, DRSL=Dorsal Attention, CB=Cerebellum, UNK=Uncertain