Page 113 - Like me, or else... - Michelle Achterberg

Heritability of aggression following social evaluation
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Table S2. Twin analyses on brain activation in the regions of interest (ACC: Anterior Cingulate Cortex; PFC: prefrontal cortex; IFG: inferior frontal gyrus; SMA: supplementary motor area; DLPFC: dorsolateral prefrontal cortex). ACE models compared to parsimonious AE, CE and E models
ROI model A2 C2 E2 LTR1
Conjunction Negative>Neutral and Positive>Neutral
AIC2
944.02 942.41 942.02
ACC gyrus
Left Insula ACE AE
CE
*E Right Insula ACE
AE CE *E
Negative > Positive
0.00 0.04 0.96
0.02 - 0.98 0.38
Medial PFC
Left IFG
Right IFG
950.65 <0.001 948.65 948.66 <0.01 946.66
ACE
AE
CE
*E - - 1.00
- 0.04 0.96 <0.001
<0.50 940.53
0.00 0.00 1.00
0.00 - 1.00 <0.001
- 0.00 1.00 <0.001
- - 1.00 <0.001 0.01 0.00 0.99
0.01 - 0.99 <0.001
- 0.00 1.00 <0.001 - - 1.00 <0.001
ACE 0.01 0.00 0.99
AE 0.01 - 0.99
CE - 0.00 1.00 0.01 *E - - 1.00
ACE 0.00 0.00 1.00
AE 0.00 - 1.00
CE - 0.00 1.00 <0.001 *E - - 1.00
ACE 0.00 0.04 0.96
AE 0.04 - 0.96
CE - 0.04 0.96 <0.001 *E - - 1.00
1130.48 1128.48 1128.48 1126.48 1072.13 1070.13 1070.13 1068.13
1141.15 <0.001 1139.15 1139.15 <0.001 1137.15 1160.12 0.07 1158.19 1158.12 <0.021 1156.32
1 LTR < 3.85 equals a significant better fit of the model 2 Lower AIC values indicate a better model fit
* asterics indicate the best model fit
(p<.05)
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