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. Author manuscript; available in PMC: 2022 Jul 1.
Published in final edited form as: Cognition. 2021 Mar 31;212:104659. doi: 10.1016/j.cognition.2021.104659

Table 1.

Participant Demographics

Bilingual Group N % Female Mean Age (SD) Age Range Mean Self-Proficiency Reading English (0–4) Mean Self-Proficiency Reading Language 2 (0–4) BLP Speaking & Understanding Spoken English (0–6) BLP Speaking & Understanding Language 2 (0–6)
Deaf ASL-English 15 47 29.4 (6.5) 19 to 39 3.67 (.52) not applicable* no speech used 6.0 (0.0)
Hearing Chinese-English 22 S6 19.6 (1.36) 18 to 23 3.55 (.72) 1.91 (1.38) 5.45 (1.39) 4.33 (1.65)
Hearing Korean-English 15 80 19.8 (.94) 18 to 21 3.80 (.41) 1.82 (.85) 5.93 (.18) 3.71 (1.75)
Hearing Spanish-English 34 76 20.2 (1.89) 18 to 25 3.91 (.31) 2.41 (.94) 5.85 (.38) 4.63 (1.24)
*

ASL does not have orthography.

This is by subject selection/study design