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Pretreatment peer assessment rating (PAR) index after the first sequence of aligners, the PAR index for each case, and the percentage of the PAR index reduction.
| Cases | Initial PAR | After 1st Sequence of Aligners, PAR | Percentage of PAR Index Reduction (%) |
|---|---|---|---|
| 1 | 7 | 1 | 85.7% |
| 2 | 8 | 2 | 75% |
| 3 | 6 | 1 | 83.3% |
| 4 | 3 | 1 | 66.6% |
| 5 | 8 | 2 | 75% |
| 6 | 3 | 1 | 66.6% |
| 7 | 9 | 1 | 88.8% |
| 8 | 4 | 1 | 75% |
| 9 | 5 | 0 | 100% |
