Table 3.

Results of the mixed-effects ordinal logistic regression testing for an effect of novel sound type (rooster, laugh, bell tone) and the focal animal’s height on the strength of antipredator reactions to control playbacks

	β	SE	z	P	95% CI
Novel sound type	1.484	1.012	1.470	0.142	− 0.499	3.467
Height	− 0.420	0.251	− 1.670	0.095	− 0.912	0.073

Group ID included as a random effect. N = 16 playbacks conducted with 16 subjects from 3 groups