Table 1.
Summary of fMRI experimental parameters.
| Forepaw Stimulation | Odor Stimulation | ||
|---|---|---|---|
| #1. GRE | #2. EPI | #3. GRE | |
| Matrix size | 64×64×1 | 128×128×2 | 64×64×9 |
| FOV | 20×20×2 mm3 | 30×30×4 mm3 | 7×7×4.5 mm3 |
| Image TR | 1.92 s (R=1) 0.96 s (R=2) 0.48 s (R=4) |
2 s (R=1; 2 shots); 1 s (R=2; 1 shot) | 8 s (R=1) 2 s (R=4) |
| Sampling Patterna | Full (3), Gaussian (3), Rand+C6 (3) | Full (3), Gaussian (3), Rand+C6 (3) | Full (5), Gaussian (2), Rand+C6 (5) |
| Paradigm | Periodic block | Periodic block | Single-trial block |
a
The numbers after pattern names are the number of animals scanned.