Table 2. Parameter statistics for listener group models for the /kan/-based stimuli (above) and the /khan/-based stimuli (below)

/kan/-based stimuli Estimate Std. error z value Pr (>|z|)
(Intercept) 0.15243 0.14514 1.050 0.2936
VOT 0.02692 0.01625 1.656 0.0977
F0 0.52910 0.01800 29.396 <0.0001
Listener group 0.85820 0.21415 4.007 <0.0001
VOT×Listener group 0.41574 0.03733 11.138 <0.0001
F0×Listener group 2.01395 0.08748 23.021 <0.0001
/khan/-based stimuli Estimate Std. error z value Pr (>|z|)
(Intercept) 0.48830 0.16689 2.926 <0.005
VOT 0.02231 0.01798 1.240 0.21487
F0 0.76517 0.02214 34.563 <0.0001
Listener group 1.08330 0.24650 4.395 <0.0001
VOT×Listener group 0.35977 0.03743 9.611 <0.0001
F0×Listener group 1.79179 0.08876 20.187 <0.0001