Table 7 Comparison of the study sample responses from residents of the different governorates
From: Solar energy implementation at the household level: Gaza Strip case study
|  | Squares’ sum | The degree of freedom | The average squares value | The "F" test | Significance level |
|---|---|---|---|---|---|
Environmental benefit | |||||
 Between groups | 7.743 | 4 | 1.936 | 1.893 | 0.113// |
 Within groups | 199.404 | 195 | 1.023 | ||
 The total | 207.147 | 199 |  | ||
Initial Solar System Cost | |||||
 Between groups | 8.439 | 4 | 2.110 | 2.463 | 0.047* |
 Within groups | 167.006 | 195 | 0.856 | ||
 The total | 175.445 | 199 |  | ||
Economic savings | |||||
 Between groups | 8.599 | 4 | 2.15 | 2.581 | 0.039* |
 Within groups | 162.441 | 195 | 0.833 | ||
 The total | 171.039 | 199 |  | ||
The total | |||||
 Between groups | 7.917 | 4 | 1.979 | 2.646 | 0.035* |
 Within groups | 145.833 | 195 | 0.748 | ||
 The total | 153.749 | 199 |  | ||