Ratios of Lifetime Crack Use vs Alcohol Use Among 8th, 10th and 12th Grade Students


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Source: Monitoring the Future

Ratios of Crack to Alcohol Use -- Lifetime Use (1991 - 2005)
Year 12th Grade 10th Grade 8th Grade
1991 0.035 0.020 0.019
1992 0.030 0.018 0.023
1993 0.033 0.025 0.031
1994 0.037 0.030 0.043
1995 0.037 0.040 0.050
1996 0.042 0.046 0.052
1997 0.048 0.050 0.050
1998 0.054 0.056 0.061
1999 0.058 0.057 0.060
2000 0.049 0.052 0.060
2001 0.046 0.044 0.059
2002 0.048 0.054 0.053
2003 0.047 0.041 0.055
2004 0.051 0.040 0.055
2005 0.047 0.040 0.059
Averages: 0.044 0.041 0.048

Navigate to Other Available Data

Past Year vs Alcohol Past Month vs Alcohol New Use vs Alcohol
Use Ratios Among Age 19 to 28 Use Ratios Among College Students Use Ratios Among 12th Grade Students
Other Drugs vs Alcohol Use Ratios Crack vs Marijuana Use Ratios Youth Drug Use Overview

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