Ratios of Past Year LSD Use to Marijuana and Alcohol Use by Those Ages 19 to 28
Source: Monitoring the Future
Source: Monitoring the Future
| Ratios of LSD Use vs Marijuana Use and Alcohol Use Among Those Ages 19 to 28 -- Past Year (1986 - 2004) | |||
|---|---|---|---|
| Year | LSD Use Rate (%) | Ratio vs Marijuana | Ratio vs Alcohol |
| 1986 | 3.0 | 0.08 | 0.03 |
| 1987 | 2.9 | 0.08 | 0.03 |
| 1988 | 2.9 | 0.09 | 0.03 |
| 1989 | 2.7 | 0.09 | 0.03 |
| 1990 | 3.3 | 0.13 | 0.04 |
| 1991 | 3.8 | 0.16 | 0.04 |
| 1992 | 4.3 | 0.17 | 0.05 |
| 1993 | 3.8 | 0.15 | 0.04 |
| 1994 | 4.0 | 0.16 | 0.05 |
| 1995 | 4.6 | 0.17 | 0.05 |
| 1996 | 4.5 | 0.17 | 0.05 |
| 1997 | 4.4 | 0.16 | 0.05 |
| 1998 | 3.5 | 0.13 | 0.04 |
| 1999 | 4.0 | 0.14 | 0.05 |
| 2000 | 3.7 | 0.13 | 0.04 |
| 2001 | 3.4 | 0.12 | 0.04 |
| 2002 | 1.8 | 0.06 | 0.02 |
| 2003 | 1.2 | 0.04 | 0.01 |
| 2004 | 0.9 | 0.03 | 0.01 |
| Averages: | 3.3 | 0.12 | 0.04 |
| Age 19 to 28 LSD 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 | 12th Grade Use Ratios | College Use Ratios |
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