Table 2.
Whole Brain frequency power activity correlated with BMI in both men and women
| A: Whole Brain Slow-5 frequency power correlated with BMI in both men (r=0.48) and women (r=0.81) | ||||||||
|---|---|---|---|---|---|---|---|---|
| SLOW – 5 FREQUENCY | ||||||||
| Region | Side | Coordinates | Size | BSR | Correlation | |||
| X | Y | Z | ♂ | ♀ | ||||
| Subcortical | ||||||||
| Globus Pallidus | left | -14 | 2 | 0 | 140 | 8.26 | .10 | .69 |
| Midbrain (SN) | left | -8 | -18 | -4 | 62 | 7.39 | .45 | .52 |
| Frontal Cortex | ||||||||
| Frontal Sup medial (BA 32) | left | -10 | 48 | 28 | 82 | 8.16 | .17 | .68 |
| Frontal Sup medial (BA 10) | left | -16 | 62 | 2 | 120 | 6.60 | .13 | .55 |
| Frontal Sup (BA 32) | right | 16 | 50 | 18 | 76 | 6.92 | .28 | .61 |
| Rectus Gyrus (BA 11) | bilat | -2 | 36 | -16 | 624 | 6.33 | .51 | .44 |
| SMA (BA 6) | left | -4 | -16 | 60 | 162 | -5.02 | -.10 | -.46 |
| Insular Cortex | ||||||||
| aINS | right | 30 | 10 | -12 | 65 | 5.44 | .27 | .49 |
| Limbic/Cingulate Cortex | ||||||||
| PHG | right | 28 | -28 | -22 | 135 | 5.87 | .31 | .54 |
| Retrosplenial (BA 30) | bilat | 2 | -52 | 16 | 298 | -7.53 | -.44 | -.53 |
| Temporal Cortex | ||||||||
| Temporal Mid (BA 21) | left | -58 | -50 | 8 | 66 | -5.51 | -.14 | -.50 |
| Temporal Mid (BA37) | left | -48 | -70 | 14 | 138 | -5.40 | -.35 | -.50 |
| Temporal Mid (BA 37) | right | 56 | -66 | 6 | 109 | -5.23 | -.05 | -.48 |
| Occipital Cortex | ||||||||
| Cuneus (BA 18/19) | left | -8 | -88 | 30 | 547 | -8.09 | -.17 | -.62 |
| Calcarine (BA 17) | left | -12 | -78 | 6 | 76 | -6.58 | -.28 | -.52 |
| Lingual (BA 18/19) | left | -18 | -64 | 4 | 573 | -6.08 | -.22 | -.51 |
| Cerebellum | ||||||||
| Cerebellum Crus2 | left | -36 | -62 | -38 | 115 | 6.70 | .31 | .64 |
| Cerebellum Vermis8 | bilat | 2 | -74 | -36 | 64 | 5.18 | .18 | .48 |
| 2B: Slow-4 frequency power correlated with BMI in women (r=0.76) but not men (r=0.08) | ||||||||
| SLOW-4 FREQUENCY | ||||||||
| Region | Side | Coordinates | Size | BSR | Correlation | |||
| X | Y | Z | ♂ | ♀ | ||||
| Subcortical | ||||||||
| Putamen | right | 18 | -4 | 14 | 166 | 6.71 | .25 | .55 |
| Putamen | left | -26 | 6 | 10 | 160 | 6.35 | -.14 | .65 |
| Globus Pallidus | right | 22 | -4 | -2 | 129 | 5.49 | -.21 | .59 |
| Frontal Cortex | ||||||||
| Frontal Med Orb (BA 11) | left | -12 | 40 | -12 | 63 | 5.35 | -.26 | .51 |
| Frontal Mid (BA 46) | left | -28 | 38 | 24 | 76 | 5.33 | -.37 | .55 |
| Limbic/Cingulate Cortex | ||||||||
| Retrosplenial (BA 30) | right | 10 | -44 | -2 | 595 | -8.66 | -.02 | -.67 |
| Temporal Cortex | ||||||||
| Temporal Mid (BA 22) | left | -52 | -54 | 24 | 121 | 6.53 | 0 | .35 |
| Temporal Sup (BA 22) | left | -62 | -24 | 4 | 82 | -6.37 | -.03 | -.45 |
| Temporal Pole Sup (BA 21) | left | -46 | 2 | -20 | 90 | -6.27 | .17 | -.60 |
| Occipital Cortex | ||||||||
| Lingual (BA 18) | bilat | -12 | -52 | -6 | 1709 | -9.22 | .06 | -.65 |
| Lingual (BA 18) | bilat | -4 | -76 | 26 | 76 | -7.13 | .06 | -.50 |
| Lingual (BA 18) | left | -28 | -92 | -14 | 61 | -5.00 | -.24 | -.48 |
| Cuneus (BA 18/19) | bilat | -6 | -86 | 28 | 264 | -7.98 | .02 | -.58 |
| Calcarine (BA 18) | left | -10 | -96 | -10 | 424 | -7.01 | .07 | -.57 |
| Occipital_Sup (BA 17) | left | -16 | -94 | 12 | 69 | -6.15 | -.16 | -.53 |
| Cerebellum | ||||||||
| Cerebellum 8 | right | 20 | -60 | -46 | 100 | 7.81 | .07 | .60 |
| Cerebellum 6 | right | 28 | -44 | -34 | 62 | 6.90 | .24 | .60 |
| Cerebellum 8 | left | -40 | -48 | -46 | 62 | 5.77 | .06 | .44 |
| Cerebellum 6 | left | -16 | -72 | -24 | 249 | 5.61 | .34 | .48 |
| Cerebellum Crus2 | right | 16 | -80 | -32 | 67 | 5.41 | 0 | .57 |
The correlation columns refer to the correlation between BMI and slow-5 frequency power at the peak voxel. The correlations in the table title refer to the correlation between BMI and the overall spatial pattern of slow-5 frequency power distribution.
BA, Brodmann area; BSR, bootstrap ration; aINS, anterior insula; PHG, parahippocampal gyrus; SMA, supplementary motor area
The correlation columns refer to the correlation between BMI and slow-4 frequency power at the peak voxel. The correlations in the table title refer to the correlation between BMI and the overall spatial pattern of slow-4 frequency power distribution.
BA, Brodmann area; BSR, bootstrap ration