Table 2

Factors associated with being bullied

Factor
Crude odds ratio (95% CI)
Adjusted odds ratio (95% CI)

Age


≤12
0.98 (0.96–1.00)
1.29 (1.26–1.32)
13
0.92 (0.90–0.93)
1.04 (1.02–1.05)
14
1.23 (1.21–1.24)
1.20 (1.18–1.22)
15
0.95 (0.93–0.96)
0.79 (0.77–0.80)
16+
1
1
Sex


Male
1.21 (1.20–1.22)
1.21 (1.20–1.22)
Female
1
1
Loneliness


Yes
1.58 (1.56–1.59)
1.44 (1.42–1.45)
No
1
1
Worried


Yes
1.43 (1.42–1.45)
1.30 (1.29–1.32)
No
1
1
Sad/hopelessness


Yes
1.43 (1.41–1.44)
1.21 (1.19–1.22)
No
1
1
Had close friends


Yes
0.75 (0.74–0.76)
0.84 (0.83–0.86)
No
1
1
Smoked cigarettes


Yes
1.28 (1.26–1.29)
1.09 (1.08–1.11)
No
1
1
Drank alcohol


Yes
1.45 (1.43–1.46)
1.31 (1.29–1.32)
No
1
1
Ever been drunk


Yes
1.29 (1.28–1.31)
0.86 (0.84–0.87)
No
1
1
Missed classes


Yes
1.49 (1.47–1.52)
1.24 (1.22–1.27)
No
1
1
Parental supervision


Yes
0.70 (0.70–0.71)
0.80 (0.80–0.81)
No
1
1

Hazemba et al. Annals of General Psychiatry 2008 7:6   doi:10.1186/1744-859X-7-6