Table 2.

Characteristics of the selected studies

Design and study population
Sample size (n) median (range)	2,905 (118–15,425)
> 50% of participants Latinx	9 studies
Participants in high school	12 studies
Studies that include a follow-up period	5 studies
Bullying measures
R-PEQ/PEQ	4 studies
SEQ-SR	4 studies
YRBS	3 studies
Olweus	1 study
Other measures (own, modified, regional, etc.)	9 studies
Depression measures
CES-D	5 studies
YRBS	3 studies
CDI	3 studies
CES-DC	2 studies
Bullying types measured
Relational	8 studies
Physical/overt	8 studies
Cyber	6 studies
No subtypes measured	4 studies

Abbreviations: PEQ Peer Experience Questionnaire original and revised versions, SEQ-SR Social Experience Questionnaire–Self-Report, CDC Youth Risk Behavior Survey, CES-D Center for Epidemiological Studies Depression Scale for Children, CDI Children’s Depression Inventory–Short Form