| Children with Cognitive Development Normal (CND) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Alpha Waves | SMR Waves | |||||||
| Average Activity | Coefficient of Variation | Average Activity | Coefficient of Variation | |||||
| Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | |
| Minimum | 1.31 | 3.68 | 0.48 | 1.29 | 1.67 | 2.82 | 0.35 | 1.13 |
| Maximum | 13.54 | 21.26 | 11.36 | 4.56 | 10.68 | 13.95 | 9.43 | 5.81 |
| Median | 3.67 | 10.02 | 2.78 | 1.39 | 3.16 | 8.33 | 1.01 | 1.27 |
| Standard Deviation | 4.13 | 6.66 | 3.74 | 1.18 | 3.45 | 3.60 | 3.05 | 1.61 |
| Children with Intellectual Impairment (CII) | ||||||||
| Alpha Waves | SMR Waves | |||||||
| Average Activity | Coefficient of Variation | Average Activity | Coefficient of Variation | |||||
| Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | |
| Minimum | 5.47 | 7.35 | 0.41 | 0.38 | 3.13 | 4.43 | 0.35 | 0.38 |
| Maximum | 36.13 | 42.85 | 0.63 | 0.5 | 29.01 | 30.05 | 0.63 | 0.79 |
| Median | 21.31 | 24.69 | 0.46 | 0.43 | 16.04 | 17.99 | 0.46 | 0.44 |
| Standard Deviation | 9.21 | 13.59 | 0.072 | 0.042 | 8.98 | 9.81 | 0.09 | 0.11 |
| Children with Autism Diagnosis (CA) | ||||||||
| Alpha waves | SMR waves | |||||||
| Average Activity | Coefficient of Variation | Average Activity | Coefficient of Variation | |||||
| Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | Pre Intervention | Post Intervention | |
| Minimum | 2.83 | 5.06 | 0.39 | 0.44 | 1.66 | 2.57 | 0.30 | 0.43 |
| Maximum | 39.18 | 48.74 | 0.88 | 1.48 | 31.80 | 40.92 | 0.83 | 1.33 |
| Median | 7.49 | 8.49 | 0.49 | 1.05 | 13.02 | 6.57 | 0.46 | 1.03 |
| Standard Deviation | 16.00 | 16.20 | 0.18 | 0.33 | 12.40 | 14.56 | 0.20 | 0.32 |