Research Article
Power Spectral Density and Functional Connectivity Changes due to a Sensorimotor Neurofeedback Training: A Preliminary Study
Table 4
Region of interest (ROI) to ROI correlation analysis of the SMR group.
| | SMR group | Cluster size | Cluster | Cluster max | | | | | Area |
| | PRE < POST ROI = postcentral gyrus L | | | | | | | | Middle frontal gyrus L | 19 | <0.001 | 3.73 | -39 | 15 | 51 | | Lateral inferior occipital L | 16 | <0.001 | 3.69 | -30 | -90 | 3 | | Precentral gyrus L | 10 | <0.001 | 3.68 | -48 | -3 | 33 | | PRE < POST ROI = postcentral gyrus R | | | | | | | | — | — | n.s. | — | — | — | — | | PRE < POST ROI = precentral gyrus L | | | | | | | | Lateral inferior occipital R | 10 | <0.001 | 3.75 | 57 | -72 | 0 | | PRE < POST ROI = precentral gyrus R | | | | | | | | Inferior frontal gyrus L | 27 | <0.001 | 3.89 | -48 | 42 | -3 | | Middle frontal gyrus L | 11 | <0.001 | 3.88 | -36 | 15 | 51 | | Precentral gyrus L | 10 | <0.001 | 3.83 | -45 | -3 | 33 | | PRE < POST ROI = supplementary motor area L | | | | | | | | Precentral gyrus L | 12 | <0.001 | 4.03 | -51 | -6 | 30 | | PRE < POST ROI = supplementary motor area R | | | | | | | | — | — | n.s. | — | — | — | — |
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