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χ2 test contribution’s calculated for the test of independence between parasite detection and seasonality.
| Spring | Summer | Fall | Winter | |
|---|---|---|---|---|
| Marteilia refringens positive flat oysters | -0.820 | 0.484 | 1.176 | -0.997 |
| Bonamia ostreae positive flat oysters | 1.954 | -1.153 | -2.803 | 2.377 |
