Ratios of Lifetime LSD Use to Marijuana and Alcohol Use by 8th Grade Students
Source: Monitoring the Future
Source: Monitoring the Future
| Ratios of LSD Use vs Marijuana Use and Alcohol Use Among 8th Grade Students -- Lifetime (1991 - 2005) | |||
|---|---|---|---|
| Year | LSD Use Rate (%) | Ratio vs Marijuana | Ratio vs Alcohol |
| 1991 | 2.7 | 0.26 | 0.04 |
| 1992 | 3.2 | 0.29 | 0.05 |
| 1993 | 3.5 | 0.28 | 0.06 |
| 1994 | 3.7 | 0.22 | 0.07 |
| 1995 | 4.4 | 0.22 | 0.08 |
| 1996 | 5.1 | 0.22 | 0.09 |
| 1997 | 4.7 | 0.21 | 0.09 |
| 1998 | 4.1 | 0.18 | 0.08 |
| 1999 | 4.1 | 0.19 | 0.08 |
| 2000 | 3.9 | 0.19 | 0.08 |
| 2001 | 3.4 | 0.17 | 0.07 |
| 2002 | 2.5 | 0.13 | 0.05 |
| 2003 | 2.1 | 0.12 | 0.05 |
| 2004 | 1.8 | 0.11 | 0.04 |
| 2005 | 1.9 | 0.12 | 0.05 |
| Averages: | 3.5 | 0.20 | 0.07 |
| 8th Grade LSD Use Overview | Past Year Ratios of Use | Past Month Ratios of Use |
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| Use Ratios vs Alcohol | Use Ratios vs Marijuana | 10th Grade Use Ratios |
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| 12th Grade Use Ratios | College Use Ratios | Age 19 to 28 Use Ratios |
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