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

Year(s): 2015-2017

Davis 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 Grade99.0%0.7%0.0%0.0%0.0%0.3%97.6%1.0%0.0%0.7%0.3%0.3%
9th Grade95.4%1.0%1.6%1.3%0.0%0.7%90.9%3.5%0.3%0.3%1.0%3.8%
11th Grade72.5%5.7%5.3%2.4%6.5%7.7%76.0%4.5%2.0%1.6%2.8%13.0%
Non-Traditional35.3%0.0%5.9%5.9%5.9%47.1%46.2%7.7%7.7%11.5%0.0%26.9%