Results of multilevel poisson regression model for postneonatal under-5 (1–59 months) mortality, periurban Iganga, Eastern Uganda (2005–2015)
| Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | |
| Individual-level determinants | |||||
| Household wealth quintile | |||||
| Poorest | 1.00 | 1.00 | 1.00 | ||
| Very poor | 1.34 (0.59 to 3.03) | 1.38 (0.61 to 3.13) | 1.43 (0.63 to 3.24) | ||
| Poor | 0.71 (0.34 to 1.48) | 0.79 (0.61 to 1.65) | 0.82 (0.39 to 1.72) | ||
| Less poor | 1.01 (0.49 to 2.66) | 1.12 (0.55 to 2.31) | 1.16 (0.56 to 2.41) | ||
| Least poor | 0.54 (0.26 to 1.14) | 0.64 (0.31 to 1.35) | 0.65 (0.31 to 1.38) | ||
| Mother’s education | |||||
| At least primary education | 0.88 (0.50 to 1.54) | ||||
| Less than primary education | 1.00 | ||||
| BCG vaccination | |||||
| Received | 0.44 (0.30 to 0.65) | 0.45 (0.30 to 0.67) | 0.45 (0.31 to 0.67) | ||
| Not received | 1.00 | 1.00 | 1.00 | ||
| Age | |||||
| Postneonatal (<1 year) | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| 1–2 years old | 0.49 (0.38 to 0.63) | 0.49 (0.38 to 0.62) | 0.49 (0.38 to 0.62) | 0.49 (0.38 to 0.63) | 0.49 (0.38 to 0.62) |
| 2–3 years old | 0.24 (0.17 to 0.33) | 0.24 (0.17 to 0.33) | 0.24 (0.17 to 0.33) | 0.24 (0.17 to 0.33) | 0.24 (0.17 to 0.33) |
| 3–4 years old | 0.17 (0.12 to 0.24) | 0.17 (0.12 to 0.24) | 0.17 (0.12 to 0.24) | 0.17 (0.12 to 0.24) | 0.17 (0.12 to 0.24) |
| 4–5 years old | 0.04 (0.03 to 0.07) | 0.05 (0.03 to 0.07) | 0.04 (0.03 to 0.07) | 0.04 (0.03 to 0.07) | 0.04 (0.03 to 0.07) |
| Year | |||||
| 2005–2006 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| 2006–2007 | 1.68 (1.05 to 2.69) | 1.67 (1.04 to 2.68) | 1.67 (1.04 to 2.68) | 1.67 (1.04 to 2.68) | 1.68 (1.05 to 2.70) |
| 2007–2008 | 1.42 (0.86 to 2.32) | 1.37 (0.83 to 2.24) | 1.37 (0.84 to 2.25) | 1.52 (0.92 to 2.51) | 1.51 (0.92 to 2.49) |
| 2008–2009 | 1.00 (0.59 to 1.70) | 0.96 (0.57 to 1.63) | 0.97 (0.57 to 1.64) | 1.09 (0.64 to 1.85) | 1.07 (0.63 to 1.83) |
| 2009–2010 | 1.45 (0.89 to 2.36) | 1.38 (0.85 to 2.25) | 1.38 (0.84 to 2.24) | 1.65 (1.00 to 2.73) | 1.54 (0.94 to 2.53) |
| 2010–2011 | 1.49 (0.92 to 2.41) | 1.43 (0.89 to 2.32) | 1.43 (0.89 to 2.32) | 1.73 (1.05 to 2.85) | 1.64 (1.00 to 2.68) |
| 2011–2012 | 1.04 (0.63 to 1.72) | 1.00 (0.60 to 1.66) | 1.01 (0.61 to 1.68) | 1.26 (0.74 to 2.14) | 1.16 (0.69 to 1.94) |
| 2012–2013 | 1.05 (0.64 to 1.73) | 1.01 (0.61 to 1.67) | 1.02 (0.62 to 1.69) | 1.28 (0.75 to 2.17) | 1.18 (0.70 to 1.97) |
| 2013–2014 | 0.75 (0.44 to 1.28) | 0.74 (0.43 to 1.27) | 0.75 (0.44 to 1.28) | 0.94 (0.53 to 1.67) | 0.86 (0.50 to 1.49) |
| 2014–2015 | 0.65 (0.37 to 1.16) | 0.65 (0.37 to 1.16) | 0.66 (0.37 to 1.17) | 0.84 (0.46 to 1.53) | 0.75 (0.42 to 1.35) |
| Community-level determinants | |||||
| Maternal education (% primary education) | 0.83 (0.70 to 0.99) | ||||
| % of poorest quintile per village | 1.57 (0.94 to 2.65) | ||||