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Effect of FS on Mental Alertness at Baseline, Week 4, Week 8 and Week 12 of Treatment
| Valid N | Median | Minimum | Maximum | Wilcoxon Signed Ranks | p-value | |
|---|---|---|---|---|---|---|
| Mental Alertness Baseline | 43 | 5.00 | 4.00 | 7.00 | 4.69 | 0.0002** |
| Mental Alertness Week 4 | 48 | 6.00 | 4.00 | 7.00 | ||
| Mental Alertness Baseline | 43 | 5.00 | 4.00 | 7.00 | 5.66 | 0.0002** |
| Mental Alertness Week 8 | 48 | 6.50 | 5.00 | 8.00 | ||
| Mental Alertness Baseline | 43 | 5.00 | 4.00 | 7.00 | 5.79 | 0.0003** |
| Mental Alertness Week 12 | 47 | 7.00 | 6.00 | 8.00 |
**Significant improvement
