Ratios of Past Month Hallucinogen Use to Marijuana and Alcohol Use by 12th Grade Students
Source: Monitoring the Future
Source: Monitoring the Future
| Ratios of Hallucinogen Use vs Marijuana Use and Alcohol Use Among 12th Grade Students -- Past Month (1975 - 2005) | |||
|---|---|---|---|
| Year | Hallucinogen Use Rate (%) | Ratio vs Marijuana | Ratio vs Alcohol |
| 1975 | 4.7 | 0.17 | 0.07 |
| 1976 | 3.4 | 0.11 | 0.05 |
| 1977 | 4.1 | 0.12 | 0.06 |
| 1978 | 3.9 | 0.11 | 0.05 |
| 1979 | 4.0 | 0.11 | 0.06 |
| 1980 | 3.7 | 0.11 | 0.05 |
| 1981 | 3.7 | 0.12 | 0.05 |
| 1982 | 3.4 | 0.12 | 0.05 |
| 1983 | 2.8 | 0.10 | 0.04 |
| 1984 | 2.6 | 0.10 | 0.04 |
| 1985 | 2.5 | 0.10 | 0.04 |
| 1986 | 2.5 | 0.11 | 0.04 |
| 1987 | 2.5 | 0.12 | 0.04 |
| 1988 | 2.2 | 0.12 | 0.03 |
| 1989 | 2.2 | 0.13 | 0.04 |
| 1990 | 2.2 | 0.16 | 0.04 |
| 1991 | 2.2 | 0.16 | 0.04 |
| 1992 | 2.1 | 0.18 | 0.04 |
| 1993 | 2.7 | 0.17 | 0.06 |
| 1994 | 3.1 | 0.16 | 0.06 |
| 1995 | 4.4 | 0.21 | 0.09 |
| 1996 | 3.5 | 0.16 | 0.07 |
| 1997 | 3.9 | 0.16 | 0.07 |
| 1998 | 3.8 | 0.17 | 0.07 |
| 1999 | 3.5 | 0.15 | 0.07 |
| 2000 | 2.6 | 0.12 | 0.05 |
| 2001 | 3.3 | 0.15 | 0.07 |
| 2002 | 2.3 | 0.11 | 0.05 |
| 2003 | 1.8 | 0.08 | 0.04 |
| 2004 | 1.9 | 0.10 | 0.04 |
| 2005 | 1.9 | 0.10 | 0.04 |
| Averages: | 3.0 | 0.13 | 0.05 |
| 12th Grade Hallucinogen Use Overview | Lifetime Ratios of Use | Past Month Ratios of Use |
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| Use Ratios vs Alcohol | Use Ratios vs Marijuana | 8th Grade Use Ratios |
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| 10th Grade Use Ratios | College Use Ratios | Age 19 to 28 Use Ratios |
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