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| Condition | PC 1 |
|---|---|
| V-only, Blur 0 | .904 |
| V-only, Blur 1 | .940 |
| V-only, Blur 2 | .957 |
| V-only, Blur 3 | .891 |
| V-only, Blur 4 | .814 |
Note: Blur levels correspond to those depicted in Figure 1, with Blur 0 corresponding to the unblurred condition (leftmost image) and Blur 4 corresponding to the most blurred condition (rightmost image).
