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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: Behav Processes. 2014 Nov 25;111:42–50. doi: 10.1016/j.beproc.2014.11.015

Table 1.

Participant Demographics

Adolescents (n= 33) Young Adults (n= 39) p
Age (years) 13.6 ± 0.9 (range 12.3–15.0) 21.6 ± 1.7 (range 18.5–25.5) <.001
Education (years) 7.5 ± 1.48 14.7 ± 1.5 <.001
SESa 50.1 ± 11.1 50.6 ± 11.0 .87
Handedness 28R, 4L, 1A 37R, 2L -
Female 52% 44% -
Ethnicityb 97% Non-Hispanic 97% Non-Hispanic -
Racec 85% Caucasian 64% Caucasian -

Data represent mean values ± SD.

Abbreviations: SES,Socioeconomic status.

a

SES unavailable for n=1 Adolescent and n=1 Emerging Adult.

b

Ethnicity: Hispanic vs. Non-Hispanic;

c

Race: Caucasian vs. Non-Caucasian (classification consisted of Asian, African American, and Other)