Table 2a.
T1v calculated on a per-slice basis (low resolution). Intra-observer variability was based on results of scan #1 analyzed by reader #1. Inter-observer variability was based on results of scan #1 analyzed by reader #1 and reader #2. Inter-resolution variability was based on results of scan #1 analyzed by reader #1. Inter-study variability was based on results of scan #1 analyzed by reader #1 and scan #2 analyzed by reader #2
| Intra-observer | Inter-observer | Inter-resolution | Inter-study | |
|---|---|---|---|---|
| ICC | 0.988 | 0.899 | 0.766 | 0.6 |
| CoV (%) | 0.72 | 2.39 | 3.90 | 4.28 |
| (ms) | 8 | 18 | 36 | 36 |
| SD | 7 | 24 | 41 | 42 |
| T1v threshold (ms) | 22 | 66 | 118 | 120 |