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Analysis of variance of noise levels for morning, midday and afternoon.
| ANOVA | |||||
|---|---|---|---|---|---|
| Source | Sum of squares | df | Mean square | F | Sig. |
| Between groups | 718.047143 | 2 | 359.023571 | 8.26 | 0.0010 |
| Within groups | 1695.02071 | 39 | 43.4620696 | ||
| Total | 2413.06786 | 41 | 58.8553136 | ||
Df degree of freedom, Sig. level of significance.
