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Number of cycles/shoulder. The results indicated that the anchor in position 2 permitted the highest average number of cycles to failure.
| N | Mean ± SD | Minimum | Maximum | |
|---|---|---|---|---|
| Anchor 1 | 12 | 173.33 ± 94.02 | 3 | 300 |
| Anchor 2 | 14 | 267.14 ± 70.08 | 48 | 300 |
| Anchor 3 | 13 | 214.92 ± 106.17 | 1 | 300 |
| Anchor 4 | 10 | 93.20 ± 68.98 | 1 | 203 |
