From: Socio-demographic factors associated with pet ownership amongst adolescents from a UK birth cohort
Variable | Univariable result (unadjusted) | Final adjusted model | ||||
---|---|---|---|---|---|---|
OR | 95%CI | P | OR | 95%CI | P | |
Bird | ||||||
 No | 1 |  |  | 1 |  |  |
 Yes | 2.53 | 1.81–3.52 | < 0.001 | 2.12 | 1.47–3.03 | < 0.001 |
Fish | ||||||
 No | 1 |  |  | 1 |  |  |
 Yes | 1.43 | 1.19–1.71 | < 0.001 | 1.29 | 1.06–1.57 | 0.009 |
Horse | ||||||
 No | 1 |  |  | 1 |  |  |
 Yes | 10.32 | 6.43–16.55 | < 0.001 | 10.43 | 6.34–17.18 | < 0.001 |
Older sibling at 18 months | ||||||
 No | 1 |  |  | 1 |  |  |
 Yes | 1.36 | 1.15–1.59 | < 0.001 | 1.50 | 1.26–1.79 | < 0.001 |
Maternal age at delivery | ||||||
  < 21 yrs | 1 |  | < 0.001 | 1 |  | < 0.001 |
 21–30 yrs | 0.46 | 0.29–0.73 | 0.001 | 0.44 | 0.27–0.72 | < 0.001 |
  > 30 yrs | 0.36 | 0.23–0.58 | < 0.001 | 0.32 | 0.20–0.53 | < 0.001 |