Codes and Frequencies
For sample persons ages 18-44, MJMORPLANLP indicates if the person ever used marijuana more than she/he thought she/he would. Persons who reported never using marijuana in a previous survey question were recorded as responding "no".
This variable is part of a series of questions on drug and alcohol use. Sample persons filled this survey supplement out themselves because of the potentially personal nature of the questions included in the supplement. The interviewer was available to provide assistance if requested. The supplement includes detailed questions about cocaine (COKABUSEYR), marijuana (MJABUSEYR), and general questions about use of hallucinogens, inhalants, heroin, painkillers, sedatives, stimulants, and tranquilizers.
- 1991: Sample adults age 18-44.
- 1991 : SUPP2WT