Table 3. Statistical results

Fixed effects
Estimate SE df t-value p-value
(Intercept) 1.0690 0.0396 0.237 27.024 p<.001***
Group: native English 0.0060 0.0232 1,220 0.263 0.7926
Type: vowel 0.0188 0.0528 23.62 0.356 0.7250
Group: native English×Type: vowel –0.0880 0.0393 1,220 –2.764 p<0.01**
Random effects
Variance SD
Subject 0.0000 0.0000
Word pair 0.0161 0.1269
Pairwise comparison
Estimate SE df t ratio p-value
Consonant: Korean – native –0.0123 0.0192 193 –0.640 0.5227
Vowel: Korean – native 0.0715 0.0189 183 3.774 p<.001***