CB prevalence main study objective	No
Term Used	Cyberbullying, cybervictimization
QRT Score (of 42 possible points)	23
Sample	44,532 middle school students from Florida public schools assessed in 2008.
Demographics	Age not reported; 48.7% female; 42% Caucasian, 19% African American, 24% Hispanic, 14.9% Other
Assessment Tool	Author designed survey not previously piloted or validated; 1 item to assess perpetration, 1 to assess victimization in the previous 30 days
CB criteria	Any involvement as a victim and/or perpetrator in the last 30 days
CB Prevalence	Bully: 5.2%
	Victim: 3.5%
	Bully/Victim: 2.9%

Note: Prevalence is reported as weighted percentages.