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P-values of the Wilcoxon test between the volume deviations observed in each chosen phase.
| Motion | Sphere radius (mm) | End of inspiration/End of expiration | Mid-ventilation/End of expiration | End of inspiration/Mid-ventilation |
|---|---|---|---|---|
| I: 15 mm/3 s | 7.5 | P < 0.05 | P < 0.05 | p > 0.05 |
| II: 15 mm/6 s | p > 0.05 | p > 0.05 | p > 0.05 | |
| III: 25 mm/4 s | P < 0.05 | P < 0.05 | p > 0.05 | |
| I: 15 mm/3s | 12.5 | P < 0.05 | P < 0.05 | p > 0.05 |
| II: 15 mm/6s | P < 0.05 | P < 0.05 | p > 0.05 |
