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Descriptives by scanner of chi‐square values within ROIs drawn within the vibration artifact
| Siemens | Lo‐Res GE | |
|---|---|---|
| Range of mean chi‐square values for ROIs with vibration artifact | 0.95–14.56 | 0.74–60.86 |
| Mean chi‐square in the core of the vibration artifact ROI (SD) | 6.08 (4.33) | 6.49 (8.28) |
| Mean chi‐square in the periphery of the vibration artifact ROI (SD) | 2.29 (0.797) | 5.49 (6.26) |
