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

Year(s): 2015-2017

Irvine 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 Grade98.7%0.6%0.1%0.2%0.2%0.3%97.9%1.1%0.3%0.1%0.1%0.5%
9th Grade92.6%2.6%1.7%0.7%0.9%1.4%93.3%1.7%1.3%0.8%0.7%2.2%
11th Grade78.3%5.7%3.1%1.9%2.9%8.1%80.1%3.2%2.7%2.3%1.8%9.8%
Non-TraditionalSSSSSSSSSSSS