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Accuracy and precision for setting I—resting.
| Distance | Accuracy (SD) | Precision (SD) | ||
|---|---|---|---|---|
| in cm | in deg | in cm | in deg | |
| 0.5 m | 0.91 (0.41) | 1.00 (0.44) | 0.40 (0.16) | 0.29 (0.13) |
| 1.0 m | 1.56 (0.83) | 0.85 (0.46) | 0.67 (0.24) | 0.25 (0.11) |
| 2.0 m | 2.85 (1.31) | 0.77 (0.35) | 1.35 (0.49) | 0.24 (0.10) |
| 4.0 m | 5.03 (2.27) | 0.68 (0.31) | 3.12 (1.26) | 0.28 (0.12) |
