Research Article
Rapid Determination of Aflatoxin B1 Contamination in Peanut Oil by Fourier Transform Near-Infrared Spectroscopy
Table 2
Results of external validation of the AFB1 discriminant model.
| Spectrum title | Class | Distance to class | Pass/fail |
| Positive 4 | Positive | 1.39 | Pass | Positive 8 | Positive | 0.39 | Pass | Positive 11 | Positive | 0.96 | Pass | Positive 17 | Positive | 1.07 | Pass | Positive 32 | Positive | 1.38 | Pass | Negative 67 | Negative | 0.74 | Pass | Negative 69 | Negative | 1.03 | Pass | Negative 71 | Negative | 0.77 | Pass | Negative 80 | Negative | 0.95 | Pass | Negative 93 | Negative | 0.75 | Pass |
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