|
| Sum of square | df | Mean square | F | Significant | |
| Overall plan | Between groups | 4.474 | 4 | 1.118 | 4.734 | 0.001 |
| Inner groups | 58.833 | 249 | 0.236 |
|
| |
| total | 63.307 | 253 |
|
|
| |
| Plant allocation | Between groups | 2.992 | 4 | 0.748 | 3.269 | 0.012 |
| Inner groups | 56.965 | 249 | 0.229 |
|
| |
| total | 59.957 | 253 |
|
|
| |
| Construction cost | Between groups | 1.046 | 4 | 0.261 | 1.089 | 0.363 |
| Inner groups | 59.793 | 249 | 0.240 |
|
| |
| total | 60.839 | 253 |
|
|
| |
| Sturdiness of the house | Between groups | 3.975 | 4 | 0.994 | 4.238 | 0.002 |
| Inner groups | 58.387 | 249 | 0.234 |
|
| |
| total | 62.362 | 253 |
|
|
| |
| Post-management | Between groups | 2.989 | 4 | 0.747 | 3.975 | 0.004 |
| Inner groups | 46.806 | 249 | 0.188 |
|
| |
| total | 49.795 | 253 |
|
|
| |