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Table 3 Mixed model ANOVA results (design 1)
| Â | Sum of squares | df | Mean square | F | p-value |
|---|---|---|---|---|---|
Main effects | |||||
 F1: Geographical spread | 4,745,136 | 1 | 4,745,136 | 200.82 | 0.000 |
 F2: Time window width | 4,903,994 | 1 | 4,903,994 | 555.93 | 0.000 |
 F3: Percentage selecting TW | 128,688 | 2.072 | 62,108 | 87.64 | 0.000 |
Two-way interaction | |||||
 F1 X F2 | 1295 | 1 | 1295 | 0.147 | 0.703 |
 F1 X F3 | 128,688 | 2.072 | 62,108 | 87.64 | 0.000 |
 F2 X F3 | 928,893 | 2.041 | 455,162 | 548.45 | 0.000 |
Three-way interaction | |||||
 F1 X F2 X F3 | 12,757 | 2.041 | 6251 | 7.53 | 0.001 |
Residuals | |||||
 Between subjects | 1,370,472 | 58 | 23,629 |  |  |
 Within F2 | 511,633 | 58 | 8821 |  |  |
 Within F3 | 85,165 | 120.18 | 709 |  |  |
 Within F2 X F3 | 98,234 | 118.37 | 823 |  |  |
Total | 12,914,955 | 365.78 | Â | Â | Â |