Table 5. Linear mixed effect models results of the absolute durations in the Korean group

Classification	Est.	SE	df	t-value	Pr (>|t|)
(Intercept)	156.09	5.45	26	28.6	<2e–16***
un-	–1.95	4.75	363	–0.4	0.68
-ness	–46.00	5.00	389	–9.1	<2e–16***
-ly	–54.25	4.81	354	–11.2	<2e–16***
im-: singleton	–64.67	4.80	359	–13.4	<2e–16***
un-: singleton	–65.12	4.70	374	–13.8	<2e–16***
-ness: singleton	–34.61	5.08	360	–6.8	4.19e–11***
-ly: singleton	–10.33	4.90	357	–2.1	0.0358*

p<.05,
p<.001.