Table 2.
Interobserver Agreement
| Obs 2 | PABA | |||||
|---|---|---|---|---|---|---|
| Overall | (−) | (+) | (−) | (+) | ||
| (−) | 648 | 10 | (−) | 348 | 10 | |
| (+) | 10 | 48 | (+) | 10 | 348 | |
| 3T | ||||||
| Obs 1 | (−) | 121 | 2 | (−) | 73 | 5 |
| (+) | 7 | 24 | (+) | 4 | 72 | |
| 1.5T | ||||||
| (−) | 527 | 8 | (−) | 276 | 6 | |
| (+) | 3 | 24 | (+) | 5 | 275 |
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