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Tukey’s posthoc analyses for the peak and mean sound levels
| Sound level | Comparison | Mean difference | Adjusted P |
|---|---|---|---|
| Peak | Full compared with half | −2.25 | 0.80 |
| Full compared with none | −10.98 | 0.02* | |
| Half compared with none | −8.73 | 0.08 | |
| Mean | Full compared with half | −3.797 | 0.21 |
| Full compared with none | −9.48 | 0.0007* | |
| Half compared with none | −5.68 | 0.06 |
