Alcohol Cohort 1 (white/green)
Study Code:AL1
Sample:2281 twin pairs
Start Date:Jan.1988
Status:Completed
Contact:David Smyth
More Info:QIMR only


The 7616 twins who took part in the Canberra study were sent the Alcohol Cohort 1 questionnaire (also known as the "white/green" questionnaire).

The White/green questionnaire contained sections on:

  • You and your twin
  • Your parents, brothers and sisters
  • Children
  • Marriage
  • Education
  • Yearly Income
  • Social Class
  • Employment
  • Occupation
  • Religion
  • Voting Preference
  • Smoking
  • Body Size
  • Drinking Habits
  • Drinking Problems
  • Health
  • Seasons
  • Leisure Exercise
  • Womens Health
  • Personality I (Eyesenck Personality Questionnaire)
  • Personality II (Tridimensional Personality Questionnaire)
  • Relationships
  • Feelings (DSSI & SLC-90)
  • Attitudes