Table 2.
Psychophysiological interaction effect, based on the time course of frontal alpha EEG asymmetry (FAA), for the Happy vs Count condition contrast for the experimental group (EG).
| Region | Laterality | x, y, z (mm) | t-score |
|---|---|---|---|
| Frontal lobe | |||
| Medial frontal gyrus (BA 6) | L | −3, −5, 54 | 17.6 |
| Superior frontal gyrus (BA 6) | L | −21, −5, 65 | 12.1 |
| Precentral gyrus (BA 4) | L | −39, −15, 42 | 11.5 |
| Precentral gyrus (BA 6) | R | 49, −11, 26 | 10.3 |
| Medial frontal gyrus (BA 11) | R | 2, 29, −14 | 9.51 |
| Inferior frontal gyrus (BA 46) | R | 39, 33, 10 | 9.28 |
| Inferior frontal gyrus (BA 44) | L | −51, 10, 12 | 8.89 |
| Precentral gyrus (BA 4) | R | 45, −11, 51 | 8.86 |
| Inferior frontal gyrus (BA 47) | R | 37, 16, −4 | 8.71 |
| Middle frontal gyrus (BA 9) | R | 49, 18, 24 | 8.23 |
| Precentral / mid. frontal gyrus (BA 6) | L | −42, −4, 44 | 7.81 |
| Middle frontal gyrus (BA 9) | L | −36, 16, 24 | 6.33 |
| Temporal lobe | |||
| Superior temporal gyrus (BA 22) | L | −51, 1, 5 | 11.1 |
| Superior temporal gyrus (BA 38) | L | −47, 15, −18 | 8.73 |
| Superior temporal gyrus (BA 39) | R | 53, −53, 12 | 8.53 |
| Middle temporal gyrus (BA 19/22) | L | −38, −59, 12 | 8.34 |
| Superior temporal gyrus (BA 22) | R | 50, −15, 6 | 7.90 |
| Superior temporal gyrus (BA 39) | L | −51, −55, 14 | 7.02 |
| Transverse temporal gyrus (BA 41) | L | −29, −29, 8 | 6.95 |
| Parietal lobe | |||
| Inferior parietal lobule (BA 40) | R | 59, −43, 24 | 12.6 |
| Precuneus (BA 7) | R | 5, −35, 44 | 10.2 |
| Precuneus (BA 31/18) | L | −17, −68, 21 | 10.1 |
| Precuneus (BA 7) | R | 1, −55, 48 | 9.57 |
| Postcentral gyrus (BA 4) | R | 19, −33, 62 | 8.49 |
| Postcentral gyrus (BA 3) | L | −27, −31, 60 | 8.40 |
| Precuneus (BA 31) | R | 1, −48, 33 | 7.90 |
| Limbic lobe | |||
| Cingulate gyrus (BA 24) | L | −1, 2, 44 | 13.1 |
| Amygdala / parahipp. gyrus | L | −17, −5, −17 | 8.73 |
| Parahippocampal gyrus (BA 28) | R | 21, −13, −18 | 8.70 |
| Amygdala / uncus | L | −21, −6, −19 | 7.86 |
| Posterior cingulate (BA 29) | L | −12, −47, 18 | 7.85 |
| Amygdala / parahipp. gyrus | L | −21, −6, −11 | 7.73 |
| Uncus (BA 36) | R | 21, −3, −32 | 7.53 |
| Parahippocampal gyrus (BA 28) | L | −21, −19, −8 | 6.94 |
| Subcallosal gyrus (BA 25) | L | −9, 15, −14 | 6.72 |
| Sub-lobar | |||
| Thalamus, laterodorsal | R | 13, −19, 16 | 9.49 |
| Claustrum | R | 33, −7, −4 | 9.38 |
| Insula (BA 13) | R | 44, 0, 4 | 9.12 |
| Thalamus, mediodorsal | L | −3, −13, 6 | 9.10 |
| Thalamus, mediodorsal | R | 3, −15, 2 | 8.80 |
| Culmen | L | −1, −57, −22 | 8.58 |
| Declive | L | −19, −65, −18 | 7.47 |
| Caudate body | R | 17, −9, 20 | 6.82 |
FDR q < 0.02 for |t|>6.0; BA – Brodmann areas; L – left; R – right; x, y, z – Talairach coordinates.