TABLE 2.
Mixed effect logistic regression model on correct syllable-tone, Gates 2-3, 4-5, 6-7.
Gates 2-3 | Estimate | Std. | Z | P |
error | ||||
(Intercept) | −1.42 | 0.28 | −4.99 | <0.001 |
L1 Multi-talker | −1.48 | 0.29 | −5.03 | <0.001 |
L2 Multi-talker Test 1 | −1.65 | 0.29 | −5.70 | <0.001 |
L2 Multi-talker Test 2 | −1.12 | 0.29 | −3.82 | <0.001 |
L2 Single-talker Test 1 | −2.06 | 0.32 | −6.38 | <0.001 |
L2 Single-talker Test 2 | −1.18 | 0.31 | −3.76 | <0.001 |
Frequency | 0.78 | 0.18 | 4.23 | <0.001 |
Pairwise comparisons | ||||
L1 Multi-talker – L2 Multi-talker Test 1 | 0.18 | 0.27 | 0.66 | 0.986 |
L1 Multi-talker – L2 Multi-talker Test 2 | −0.36 | 0.27 | −1.31 | 0.781 |
L1 Multi-talker – L2 Single-talker Test 1 | 0.59 | 0.30 | 1.91 | 0.395 |
L1 Multi-talker – L2 Single-talker Test 2 | −0.29 | 0.29 | −0.99 | 0.922 |
L2 Multi-talker Test 1 – L2 Multi-talker Test 2 | −0.53 | 0.11 | −2.53 | 0.100 |
L2 Multi-talker Test 1 – L2 Single-talker Test 1 | 0.40 | 0.30 | 1.33 | 0.763 |
L2 Multi-talker Test 2 – L2 Single-talker Test 2 | 0.06 | 0.29 | 0.21 | 0.999 |
L2 Single-talker Test 1 – L2 Single-talker Test 2 | −0.88 | 0.32 | −2.68 | 0.078 |
Gates 4–5 | ||||
(Intercept) | 0.15 | 0.27 | 0.54 | 585 |
L1 Multi-talker | −1.28 | 0.29 | −4.36 | <0.001 |
L2 Multi-talker Test 1 | −1.91 | 0.29 | −6.53 | <0.001 |
L2 Multi-talker Test 2 | −1.61 | 0.29 | −5.49 | <0.001 |
L2 Single-talker Test 1 | −2.11 | 0.32 | −6.59 | <0.001 |
L2 Single-talker Test 2 | −1.41 | 0.32 | −4.46 | <0.001 |
Frequency | 0.55 | 0.16 | 3.34 | <0.001 |
Pairwise comparisons | ||||
L1 Multi-talker – L2 Multi-talker Test 1 | 0.63 | 0.267 | 2.36 | 0.170 |
L1 Multi-talker – L2 Multi-talker Test 2 | 0.34 | 0.26 | 1.25 | 0.810 |
L1 Multi-talker – L2 Single-talker Test 1 | 0.83 | 0.30 | 2.79 | 0.058 |
L1 Multi-talker – L2 Single-talker Test 2 | 0.14 | 0.29 | 0.46 | 0.997 |
L2 Multi-talker Test 1 – L2 Multi-talker Test 2 | −0.29 | 0.09 | −2.24 | 0.190 |
L2 Multi-talker Test 1 – L2 Single-talker Test 1 | 0.20 | 0.29 | 0.68 | 0.983 |
L2 Multi-talker Test 2 – L2 Single-talker Test 2 | −0.20 | 0.29 | −0.67 | 0.984 |
L2 Single-talker Test 1 – L2 Single-talker Test 2 | −0.69 | 0.32 | −2.16 | 0.255 |
Gates 6–7 | ||||
(Intercept) | 1.02 | 0.26 | 3.97 | <0.001 |
L1 Multi-talker | −0.84 | 0.27 | −3.05 | 0.002 |
L2 Multi-talker Test 1 | −2.05 | 0.27 | −7.50 | <0.001‘ |
L2 Multi-talker Test 2 | −1.89 | 0.28 | −6.86 | <0.001 |
L2 Single-talker Test 1 | −2.32 | 0.30 | −7.76 | <0.001 |
L2 Single-talker Test 2 | −1.56 | 0.30 | −5.23 | <0.001 |
Frequency | 0.37 | 0.15 | 2.45 | 0.014 |
Pairwise comparisons | ||||
L1 Multi-talker – L2 Multi-talker Test 1 | 1.21 | 0.25 | 4.90 | <0.001 |
L1 Multi-talker – L2 Multi-talker Test 2 | 1.05 | 0.25 | 4.22 | <0.001 |
L1 Multi-talker – L2 Single-talker Test 1 | 1.49 | 0.27 | 5.38 | <0.001 |
L1 Multi-talker – L2 Single-talker Test 2 | 0.72 | 0.27 | 3.62 | 0.012 |
L2 Multi-talker Test 1 – L2 Multi-talker Test 2 | −0.16 | 0.084 | −1.88 | 0.416 |
L2 Multi-talker Test 1 – L2 Single-talker Test 1 | 0.27 | 0.27 | 0.99 | 0.922 |
L2 Multi-talker Test 2 – L2 Single-talker Test 2 | −0.34 | 0.27 | −1.23 | 0.819 |
L2 Single-talker Test 1 – L2 Single-talker Test 2 | −0.77 | 0.30 | −2.58 | 0.103 |
Glmer[corect ∼ group + frequency + (frequency| subject) + (talker| token), family = “binomial”]. Reference level = L1 Single-talker.