| Characteristic | Spring 2015 | Fall 2015 |
|---|---|---|
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
The chart is not accessible to screen readers. Please switch to the table view to access the data.
Download
Source
Release date
October 2015
Region
United States
Survey time period
spring 2015 and fall 2015
Number of respondents
spring 2015: 9,400 respondents with an average age of 15.9 years
Method of interview
Online survey
Citation formats









