TABLE 1.

Bonferroni-corrected p-values and effect sizes for the differences of stress and danger ratings between the four sound scenarios.

	Savanna		Music only		Vocals only
	p	d	p	d	p	d
Stress
Silence	> 0.999	0.10	< 0.001	0.84	0.004	0.50
Savanna			< 0.001	0.94	0.009	0.47
Music only					< 0.001	–0.62
Danger
Silence	0.998	0.19	< 0.001	1.33	< 0.001	0.82
Savanna			< 0.001	1.34	< 0.001	0.75
Music only					< 0.001	–0.81