CB prevalence main study objective	No
Term Used	Electronic bullying
QRT Score (of 42 possible points)	32
Sample	24,620 high school students from 52 Maryland high schools assessed in spring 2012
Demographics	M age = 15.98, SD = 1.32; 48.5% female; 45.4% Caucasian, 33.6% African American, 4.5% Hispanic, 4.3% Asian, 9.0% Other
Assessment Tool	Modified version of authors’ previous measures;1-item: “within the last month, has someone repeatedly tried to hurt you or make you feel bad by emailing, e-messaging, texting or posting a something bad on the internet (Facebook)”
CB criteria	“Yes” response
CB Prevalence	Victim: Female 7.5%, Male 4.3%