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Analysis of variance of noise levels for morning, midday and afternoon.
| ANOVA | |||||
|---|---|---|---|---|---|
| Source | Sum of square | df | Mean square | F | Sig. |
| Between groups | 822.963333 | 2 | 411.481667 | 16.15 | 0.0000 |
| Within groups | 993.375714 | 39 | 25.4711722 | ||
| Total | 1816.33905 | 41 | 44.3009524 | ||
Df degree of freedom, Sig. level of Significance.
