Effect | Sum of squares | Degree of freedom | Variance | Variance error | F-value | P-value |
Year | 132.72 | 5 | 26.45 | 29.98 | 0.88 | 0.53 |
Population | 4.25 | 2 | 2.12 | 29.98 | 0.07 | 0.93 |
Year × population | 269.90 | 9 | 29.98 | 27.95 | 1.07 | 0.40 |