Table 2. Comparison of the change of brain wave between the neurofeedback training group and the control group (mean ± SD).
| NFTG | CG | |||
|---|---|---|---|---|
| Pre-test | Post-test | Pre-test | Post-test | |
| DEF | 17.3 ± 0.5 | 14.9 ± 3.6*a | 17.2 ± 0.7 | 17.1 ± 3.7 |
| TEF | 29.5 ± 0.2 | 27.8 ± 3.5* | 29.4 ± 0.7 | 28.6 ± 3.7 |
| ALF | 33.0 ± 0.4 | 36.0 ± 7.3* | 33.2 ± 0.7 | 35.7 ± 6.8 |
| BEF | 20.2 ± 0.4 | 27.3 ± 8.2*a | 20.2 ± 0.4 | 21.3 ± 2.3 |
| SMRF | 2.5 ± 0.1 | 11.2 ± 7.2*a | 2.5 ± 0.1 | 4.7 ± 0.2 |
*Significant difference from the pre-test at<0.05. aSignificant difference in gains between the two groups. p<0.05. NFTG: neurofeedback training group; CG: control group; DEF: delta frontal; TEF: theta frontal; ALF: alpha frontal; BEF: beta frontal; SMRF: sensory motor rhythm frontal