Marijuana Use in Lifetime, by Gender and Grade Level

Year(s): 2015-2017

River Delta Joint Unified (School District)Percent
FemaleMale
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade94.7%5.3%0.0%0.0%0.0%0.0%95.1%0.0%2.4%2.4%0.0%0.0%
9th Grade62.1%10.3%0.0%1.7%6.9%19.0%81.6%0.0%0.0%4.1%4.1%10.2%
11th Grade56.0%8.0%1.3%6.7%2.7%25.3%71.7%1.7%1.7%5.0%3.3%16.7%
Non-TraditionalN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A