E-Cigarette Use in Lifetime, by Gender and Grade Level

Year(s): 2015-2017

San Francisco CountyPercent
FemaleMale
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade97.3%1.5%0.1%1.0%0.0%0.2%98.2%0.7%0.0%0.2%0.3%0.5%
9th Grade88.4%6.0%2.1%0.7%1.5%1.3%88.1%3.9%1.5%2.0%0.7%3.9%
11th Grade80.0%6.4%4.2%1.6%2.9%4.8%82.7%3.8%3.6%2.0%1.9%6.0%
Non-TraditionalSSSSSSSSSSSS