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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Addict Behav. 2011 Jan–Feb;36(1-2):156–160. doi: 10.1016/j.addbeh.2010.08.031

Table 1.

Demographic information for inter-rater reliability (N=123) and total (N=578) study samples

Variable (N=123) (N=578)
N % N %
Gender Male 68 55.3 313 54.2
Female 55 44.7 265 45.9
Race Hmong 123 100 576 99.7
Thai 0 0 1 0.2
Other hill tribe 0 0 1 0.2
Adopted No 123 100 575 99.5
Yes 0 0 3 0.5
Twin or other multiple No 121 98.4 575 99.5
Yes 2 1.6 3 0.5
Marital Status Married 90 73.2 415 71.8
Widowed 4 3.2 15 2.6
Separated 2 1.6 3 0.5
Divorced 6 4.9 17 2.9
Never Married 21 17.7 128 22.2
Currently employed No 23 18.7 117 20.2
Yes 100 81.3 461 79.8
Working full-time (among employed) No 9 9.8 45 9.8
Yes 90 90.2 415 90.2
Mean +SD N Mean +SD N
# Children Including no children 4.1 ± 3.3 116 3.6 ± 3.2 534
Excluding no children 4.9 ± 3.0 96 4.7 ± 3.0 420
Education (years) 4.6 ± 5.0 123 5.3 ± 5.3 578
# of months employed in the past year 9.4 ± 4.8 123 9.3 ± 4.8 578
Age 38.2 ± 14.8 123 36.0 ± 15.0 578