Marijuana Use in Lifetime, by Gender and Grade Level

Year(s): 2013-2015

Pittsburg 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 Grade91.4%3.1%1.6%1.0%1.3%1.6%95.1%1.4%0.8%1.6%0.0%1.1%
9th Grade69.1%5.7%1.6%4.5%3.2%15.9%79.1%4.8%2.6%1.3%1.6%10.6%
11th Grade57.2%7.8%4.3%5.1%4.3%21.4%59.1%5.0%2.3%4.1%3.2%26.4%
Non-Traditional30.6%6.1%8.2%8.2%4.1%42.9%31.4%7.0%3.5%1.2%1.2%55.8%