Table 4 Multivariate Logit regression model results on the determinants of parental recall bias by vaccine types
From: Validity of parental recalls to estimate vaccination coverage: evidence from Tanzania
Characteristics/determinants | Vaccine types | |||
|---|---|---|---|---|
BCG | OPV | DPT | Measles | |
OR (p-value) | OR (p-value) | OR (p-value) | OR (p-value) | |
Individual-level | ||||
Child age (months) | 0.93 (0.172) | 0.95 (0.307) | 0.88 (0.006)*** | 1.28 (0.247) |
Maternal age (years) | 1.02 (0.491) | 1.02 (0.423) | 1.06 (0.049)** | 1.05 (0.233) |
Married | 1.25 (0.518) | 0.80 (0.466) | 1.51 (0.240) | 0.61 (0.205) |
Insured | 0.67 (0.520) | 1.14 (0.763) | 2.09 (0.047)** | 1.84 (0.256) |
Muslim | 1.84 (0.160) | 1.87 (0.120) | 1.48 (0.313) | 1.67 (0.300) |
No education | 0.51 (0.137) | 0.86 (0.664) | 0.96 (0.904) | 2.76 (0.019)** |
Farmer | 1.30 (0.468) | 1.33 (0.392) | 1.16 (0.647) | 0.75 (0.486) |
Parity (# of births) | 1.02 (0.874) | 1.19 (0.104) | 0.94 (0.563) | 0.81 (0.219) |
Household-level | ||||
Rural households | 0.66 (0.300) | 0.69 (0.304) | 0.91 (0.807) | 1.25 (0.655) |
Pwani households | 0.76 (0.394) | 1.12 (0.692) | 1.50 (0.176) | 2.48 (0.018)** |
Quintile 1-poorest | 1.49 (0.447) | 0.75 (0.559) | 0.74 (0.556) | 0.56 (0.362) |
Quintile 2-poor | 0.51 (0.285) | 0.85 (0.738) | 1.09 (0.853) | 0.36 (0.115) |
Quintile 3-middle | 1.01 (0.993) | 0.51 (0.183) | 0.37 (0.077)* | 0.96 (0.940) |
Quintile 4-least poor | 0.60 (0.361) | 0.56 (0.239) | 0.89 (0.808) | 0.69 (0.516) |
Quintile 5-least poorest (reference) | ||||
Observations (N) | 2324 | 2324 | 2324 | 634 |