Table 5.

Results of linear regressions examining relationships between perceptual and acoustic measures.

Acoustic measure	Consonant	Estimate	SE	t	p
Peak amplitude difference (dB)	/s/	−1.2452	0.1947	−6.3950	< .0001
	/ʃ/	−1.3612	0.2266	−6.0060	< .0001
	/t/	−0.1891	0.2776	−0.6810	.5062
	/k/	−0.9964	0.5116	−1.9480	.0704
Peak frequency (log Hz)	/s/	−14.8090	7.8310	−1.8910	.0781
	/ʃ/	−19.2100	10.9500	−1.7540	.0999
	/t/	−0.9756	3.5559	−0.2740	.7880
	/k/	−22.1460	7.3650	−3.0070	.0088

Note. Values in bold are significant by p < .05. SE = standard error.