TABLE 4.
Odds ratios associated with incomplete vaccination (logistic regression)
| Variable | Incomplete vaccination | Incomplete vaccination before 12 months of age | ||||||
|---|---|---|---|---|---|---|---|---|
| M1 | M2 | M3 | M4 | M1 | M2 | M3 | M4 | |
| Place of residence | ||||||||
| Ouagadougou | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nairobi | 11.53*** | 10.45*** | 16.7*** | 17.08*** | 5.92*** | 5.84*** | 9.38*** | 9.54*** |
| Age of the child | ||||||||
| 12–23 months | 1 | 1 | 1 | |||||
| 24–59 months | 1.25* | 1.25* | 1.25* | |||||
| Sex of child | ||||||||
| Male | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Female | 0.99 | 0.99 | 0.99 | 1.00 | 1.00 | 1.00 | ||
| Length of stay in slum/informal neighborhood | ||||||||
| Fewer than 5 years | 1 | 1 | 1 | 1 | 1 | 1 | ||
| 5 years or greater | 1.25** | 1.20** | 1.22** | 1.10 | 1.06 | 1.07 | ||
| Age of mother at child’s birth | ||||||||
| Under 20 years old | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Between 20 and 34 | 1.03 | 1.07 | 1.07 | 0.93 | 0.96 | 0.96 | ||
| 35 years old and greater | 0.96 | 0.95 | 0.93 | 0.81 | 0.78 | 0.78 | ||
| Religion of the mother | ||||||||
| Christian | 1 | 1 | 1 | 1 | ||||
| Other religion | 1.27* | 1.27* | 1.22** | 1.22** | ||||
| Mother’s education level | ||||||||
| None | 1 | 1 | 1 | 1 | ||||
| Primary | 0.66** | 0.67** | 0.63*** | 0.64*** | ||||
| Secondary and higher | 0.51*** | 0.53*** | 0.48*** | 0.49*** | ||||
| Standard of living | ||||||||
| Poorer | 1 | 1 | ||||||
| Less poor | 0.86* | 0.87* | ||||||
| Log Likelihood | −1708.84 | −1703.58 | −1692.27 | −1690.94 | −2228.14 | −2226.14 | −2205.76 | −2202.20 |
| Wald chi-square | 745.61*** | 709*** | 689.20*** | 746.43*** | 548.01*** | 561.22*** | 639.91*** | 574.79*** |
Significance at *p < 0.1; **p < 0.05; ***p < 0.001