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| Fish Density Class | Fish Density Threshold (# fish/100 m2) | Percent of Total Records (Training) | Percent of Total Records (Validation) |
| Absent to Low | ≤0.29 | 93.1% | 91.9% |
| Low | 0.30 – 0.63 | 4.0% | 5.0% |
| Medium | 0.64 –1.10 | 1.2% | 1.6% |
| High | ≥1.11 | 1.8% | 1.5% |
Frequency of large fish records by density class in both the training and validation areas. These classes were determined using Jenks Natural Breaks.
