Table 1. Three-way ANOVA of genetic distance between case pairs of H5N1 highly pathogenic avian influenza viruses by region, segment (Gene), and year.
Source | df | SumSquare | MeanSquare | F | p-value |
Region | 1 | 0.07 | 0.07 | 2099.99 | 0.0000 |
Gene | 7 | 0.06 | 0.01 | 293.44 | 0.0000 |
Year | 1 | 0.01 | 0.01 | 471.87 | 0.0000 |
Region:Gene | 7 | 0.00 | 0.00 | 14.23 | 0.0000 |
Region:Year | 1 | 0.00 | 0.00 | 115.13 | 0.0000 |
Gene:Year | 7 | 0.01 | 0.00 | 30.77 | 0.0000 |
Region:Gene:Year | 7 | 0.00 | 0.00 | 11.44 | 0.0000 |
Residuals | 16840 | 0.52 | 0.00 |