Table 2.

Results of the mixed-effects ordinal logistic regression testing for an effect of playback type (control vs test), group membership, and the focal animal’s height above the ground on the strength of antipredator reactions

	β	SE	z	P	95% CI
Control vs test	3.115	0.878	3.550	< 0.001	1.394	4.835
Group	− 0.186	0.401	− 0.460	0.644	− 0.972	0.601
Height	− 0.169	0.087	− 1.940	0.053	− 0.340	0.002

Subject ID was included as a random effect. N = 34 playbacks conducted with 18 subjects