Table 5.
Analysis of variance (ANOVA) table for snow depth at different light levels.
| Sources | Class 3 sum of squares | Freedom | Mean square | F | Significance |
|---|---|---|---|---|---|
| Modified model | 17,851,347.422a | 24 | 743,806.143 | 81,736.064 | 0.000 |
| Intercept distance | 52,171,220.378 | 1 | 52,171,220.378 | 5,733,039.820 | 0.000 |
| Snow depth*Illumination | 1,250,893.910 | 16 | 78,180.869 | 8591.212 | 0.000 |
| Snow depth | 9,425,664.141 | 4 | 2,356,416.035 | 258,944.047 | 0.000 |
| Illumination | 7,174,789.371 | 4 | 1,793,697.343 | 197,107.490 | 0.000 |
| Error | 455.005 | 50 | 9.100 | ||
| Total | 70,023,022.805 | 75 | |||
| Total after amendment | 17,851,802.427 | 74 |