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Table 1 Demographic characteristics of participants enrolled in E-TREAT (N = 157)

From: An exploratory study of engagement in a technology-supported substance abuse intervention

Variable   
Age ( M , SD ) 36.6 9.7
Monthly income from wages ( M , SD ) 698 14.0
Gender ( n , %)   
   Male 74 47.1
   Female 82 52.2
   Transgendered 1 1.6
Ethnicity ( n , %)   
   Hispanic 46 29.3
Race ( n , %)   
   White (non-Hispanic) 99 63.1
   White (Hispanic) 20 12.7
   Black 12 7.6
   American Indian 24 15.3
   Other 2 1.3
Employed ( n , %)   
   Employed 60 38.2
Education ( n , %)   
   12 years or less 72 45.9
   Some college 50 31.8
   Bachelors degree or higher 20 12.7
   Vocational program 15 9.6
Living ( n , %)   
   Shelter 7 4.5
   Street/Outdoors 1 1.6
   Institution 3 1.9
   Housed 146 93.0
Used substance in past 30 days ( n , %)   
   Alcohol 100 63.7
   Cocaine 38 24.2
   Marijuana 31 19.7
   Methamphetamines 19 12.1
Days substance use in the past 30 days ( M , SD )   
   Alcohol 7.0 9.1
   Cocaine 2.1 5.6
   Marijuana 1.9 5.6
   Methamphetamines .85 3.0
Children ( n , %)   
   Yes 107 68.2
Probation/Parole ( n , %)   
   Yes 60 38.2
Internet access ( n , %)   
   Yes 111 70.7
Of those with Internet ( n = 111) where accessing ( n , %)   
   Friend/Family 8 7.2
   Home 66 59.5
   Public access 24 21.6
   Work 2 1.8
   Missing 11 9.9
Treatment Motivation ( M, SD )   
   External 2.89 1.55
   Internal 5.94 .94