Table 2.
Multivariable analysis of the factors associated with three doses of DTP completion shown by adjusted risk ratios (Adj. RRs) and their 95% confidence intervals (CIs) (Pakistan, 2005–2006) (n = 366)
| Variables | Adj. RR* | 95% CIs |
|---|---|---|
| Child’s age at enrolment (days) | ||
| ≤60 | 1.39 | (1.06, 1.82) |
| >60 | 1.00 | |
| Monthly household income (Pak Rs.) | ||
| >3000 | 1.76 | (1.16, 2.65) |
| 0–3000 | 1.00 | |
| Travel time to reach EPI centre | ||
| ≤10 min | 1.31 | (1.04, 1.66) |
| >10 min | 1.00 | |
EPI, Expanded Programme on Immunization.
*
Adjusted for the centre of enrolment, child’s age at enrolment, monthly household income and travel time to reach EPI centre.