Table 1.

Multiple linear regression of FA rate by acoustic similarity

	Position 2:
	NM1 vs. Sample
Subject	R2	βspectral	pspectral	βtemporal	ptemporal
F	0.34	1.4	< 10−4	n.s.	0.71
S	0.12	1.1	< 10−4	0.6	0.002
	Position 3:
	NM1 vs. Sample
	R2	βspectral	pspectral	βtemporal	ptemporal
F	0.13	0.09	< 10−4	−0.09	< 10−4
S	0.02	0.06	0.008	n.s.	0.77
	NM2 vs. Sample
	R2	βspectral	pspectral	βtemporal	ptemporal
F	0.27	0.21	< 10−4	n.s.	0.92
S	0.03	0.08	0.01	0.09	0.01
	NM1 vs. NM2
	R2	βspectral	pspectral	βtemporal	ptemporal
F	0.26	0.21	< 10−4	n.s.	0.07
S	0.12	0.15	< 10−4	n.s.	0.77