Table 2.

Results of chi-square tests for sex, suicidal ideation (SI), type, and time of bullying

Risk factor	χ2a	P	OR
Female sex and bullying	135	<0.001	1.8
Bullying and SI	5.8	0.01	2.0
Cyberbullying and SI	4.1	0.04	3.6
Physical and verbal bullying and SI	2.3	0.12	n/a
Current bullying and SI	0.2	0.3	n/a

^adf = 1

n/a = not applicable