Ratios of Past Month Tranquilizer Use to Marijuana and Alcohol Use by Those Ages 19 to 28

Source: Monitoring the Future


Ratios of Tranquilizer Use vs Marijuana Use and Alcohol Use Among Those Ages 19 to 28 -- Past Month (1986 - 2004)
Year Tranquilizer Use Rate (%) Ratio vs Marijuana Ratio vs Alcohol
1986 1.8 0.08 0.024
1987 1.6 0.08 0.021
1988 1.4 0.08 0.019
1989 1.2 0.08 0.017
1990 1.1 0.08 0.015
1991 0.9 0.07 0.013
1992 1.0 0.08 0.014
1993 1.0 0.07 0.015
1994 0.8 0.06 0.012
1995 1.1 0.08 0.016
1996 0.7 0.05 0.010
1997 1.1 0.07 0.016
1998 1.2 0.08 0.018
1999 1.3 0.08 0.019
2000 1.8 0.11 0.027
2001 2.1 0.13 0.031
2002 2.8 0.17 0.041
2003 2.4 0.14 0.036
2004 2.7 0.16 0.039
Averages: 1.5 0.09 0.021


Navigate to Other Available Data

Age 19 to 28 Tranquilizer Use Overview Lifetime Ratios of Use Past Year Ratios of Use
Use Ratios vs Alcohol Use Ratios vs Marijuana 8th Grade Use Ratios
10th Grade Use Ratios 12th Grade Use Ratios College Use Ratios


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