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Comparison of predicted versus observed DON contamination class using the 87 samples collected in the years 2015 and 2016. One sample had no information on spray frequency, and was excluded from validation of the regression models.
| Predicted | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regression Model (for Farmers) | Regression Model (for Collectors) | BN Model | Mechanistic Model | ||||||||||
| Low | Mid | High | Low | Mid | High | Low | Mid | High | Low | Mid | High | ||
| Observed | Low | 76 | 5 | 0 | 76 | 3 | 2 | 74 | 0 | 8 | 69 | 0 | 13 |
| Mid | 3 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | |
| High | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1 | |
