On how many occasions (if any) have you used marijuana (grass, pot) or hashish (hash, hash oil)... ...during the last 30 days?
Based upon 2,155 valid cases out of 2,234 total cases.
- minimum: 1.00
- maximum: 7.00
- mode: 1.00
- mean: 1.67
- median: 1.00
- standard deviation: 1.52
Location: 54-55 (width: 2; decimal: 0)
Variable Type: numeric
(Range of) Missing Values: -9
Source: This variable was taken from: Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2001.
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Disclaimer: The frequencies for this variable may not be weighted. They are purely descriptive and may not be representative of the study population. Please use with caution and consult the study documentation.