Table 2.

Evaluation of translation of English into Japanese, and Korean into Japanese

	English into Japanese	Korean into Japanese	t	P
Intelligibility Mean (SD)	n* = 169	n* = 174	8.046	<0.001
	2.46 (0.99)	3.38 (1.14)
Usability Mean (SD)	n** = 27	n** = 27	3.189	0.002
	2.59 (1.19)	3.59 (1.12)

n* the total number of unit sections for translation evaluation, according to structured abstracts, e.g., “Title” “Aim” “Background” “Method” “Results” “Discussion” and

“Conclusions”.

n** the total number of whole abstracts evaluated for usability of the translation.