TABLE 4.
Diagnostic rating by test type.
| Test type | Diagnostic rating |
Fisher’s exact test p-value | ||
| Positive (N = 33) | Indeterminate (N = 12) | Negative (N = 185) | ||
| SPM | 22 (19.1%) | 8 (7.0%) | 85 (73.9%) | 0.002 |
| QR-PiB | 11 (9.6%) | 4 (3.5%) | 100 (87.0%) | |
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