Table 4.

(A) Fixed effects parameter estimates for the proportion of mixed, English, and Mandarin input and use with significant effects in bold; (B) Post hoc analysis for language mixed, English, and Mandarin input and use with significant effects in bold.

(A)
			95% Confidence Interval
Effect	Estimate	SE	Lower	Upper	β	df		t	p
(Intercept)	0.333	0.021	0.292	0.374	0.000	114	114	16.136	< 0.001
Input − Use	0.000	0.029	−0.058	0.058	0.000	114	114	0.002	0.999
Language linear	−0.146	0.036	−0.217	−0.075	−0.602	114	114	−4.073	< 0.001	***
Language quadratic	0.081	0.036	0.010	0.152	0.335	114	114	2.265	0.025	*
Input − Use ✻ linear	0.013	0.051	−0.087	0.113	0.054	114	114	0.260	0.795
Input − Use ✻ quadratic	0.028	0.051	−0.072	0.129	0.117	114	114	0.561	0.576

(B)
Comparison
Language		Language	Difference	SE	t	df	pbonferroni
English	-	Mandarin	0.202	0.051	3.998	114	< 0.001	***
English	-	Mixed	0.206	0.051	4.073	114	< 0.001	***
Mandarin	-	Mixed	0.004	0.051	0.075	114	1.000

^*p ≤ 0.05, ^***p ≤ 0.01.