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Gender independent summary of the PIDAQ scores from each visit
| Visit 1 | Visit 2 | Visit 3 | Visit 4 | Visit 5 | |
|---|---|---|---|---|---|
| Mean | 47.5 | 44 | 44.9 | 43 | 41.5 |
| Median | 45 | 39.5 | 40.8 | 39 | 36 |
| Standard Deviation | 15.1 | 15.7 | 16.4 | 15.9 | 13.7 |
| Minimum | 29 | 25 | 23 | 23 | 23 |
| Maximum | 96 | 87 | 95 | 88 | 71 |
