Article
Two-part random effects growth modeling to identify risks associated with alcohol and cannabis initiation, initial average use and changes in drug consumption in a sample of adult, male twins.
Drug and alcohol dependence - 1 Jun 2012
Gillespie Nathan A, Lubke Gitta H, Gardner Charles O, Neale Michael C, Kendler Kenneth S
Abstract excerpt
AIMS: Our aim was to profile alcohol and cannabis initiation and to characterize the effects of developmental and environmental risk factors on changes in average drug use over time. DESIGN: We fitted a two-part random effects growth model to identify developmental and environmental risks associated with alcohol and cannabis initiation, initial average use and changes in average use. PARTICIPANTS: 1796 males aged...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.