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. Author manuscript; available in PMC: 2015 May 1.
Published in final edited form as: Addict Behav. 2013 Dec 18;39(5):923–933. doi: 10.1016/j.addbeh.2013.12.009

Table 2.

Distribution of students across friendship group positions

Distribution of
Sample on
Demographic
Characteristic
Distribution of Positions within Demographic Category


Demographic
Characteristic
Isolate Liaison Non-
Member
Peripheral
Member
Core
Member
Entire Sample - 3.5% 2.7% 0.8% 15.4% 77.5%
Race/Ethnicity
White 81.0% 3.1% 2.7% 0.8% 14.3% 79.1%
Hispanic 6.4% 5.8% 2.3% 1.0% 22.2% 68.7%
Black 3.1% 4.8% 3.0% 0.9% 23.3% 68.1%
Native American 0.5% 7.6% 3.6% 1.6% 24.0% 63.2%
Asian 1.2% 4.6% 2.2% 1.2% 18.7% 73.3%
Other ethnicity 7.8% 5.0% 3.1% 0.7% 17.2% 74.0%
Gender
Female 51.5% 1.9% 2.6% 0.6% 12.1% 82.8%
Male 48.5% 5.2% 2.8% 1.0% 18.9% 72.0%
Lives with Two Biological Parents
No 22.8% 5.0% 2.7% 1.1% 18.6% 72.7%
Yes 77.2% 3.0% 2.7% 0.7% 14.4% 79.1%
Free or Reduced Price School Lunch
No 68.4% 2.5% 2.8% 0.6% 13.4% 80.6%
Yes 28.7% 5.9% 2.4% 1.2% 19.9% 70.6%