Variable | Total (n = 338) | EBF (n = 208) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
No | % | No.# (No / Total) | %Â¥ | p-value | Mean EBF Duration (Months) | p-value | Crude OR (95% CI) | p-value | AOR## | p-value | |
Education level of mothers a | |||||||||||
 No formal / Primary | 29 | 8.6 | 4 / 11 | 3.6 | 0.027 | 3.82 (± 1.51) | 0.012 | 6.42 (1.62–25.62) | 0.027 | 1.62 (0.26–9.93) | 0.603 |
 Junior Secondary | 134 | 39.6 | 66 / 87 | 75.9 | 5.26 (± 1.51) | 1.17 (0.52–2.61) | 2.02 (0.32–12.76) | 0.457 | |||
 Senior Secondary | 83 | 24.6 | 44 / 56 | 78.6 | 5.54 (± 1.03) | 1 | 1 |  | |||
 Secondary Pass | 72 | 21.3 | 26 / 40 | 65.0 | 5.03 (± 1.64) | 1.97 (0.79–4.91) | 0.52 (0.55–4.90) | 0.568 | |||
 Diploma / Degree | 20 | 5.9 | 8 / 14 | 57.1 | 5.29 (± 1.0) | 2.75 (0.8–9.47) |  | 0.72 (0.14–3.58) | 0.688 | ||
Knowledge on EBFb | |||||||||||
 Yes | 147 | 70.7 | 101 / 147 | 68.7 | 0.244 | 5.14 (1.54) | 0.053 | 1 | 0.244 | - | - |
 No | 61 | 29.3 | 47 / 61 | 77.0 | 5.41 (1.24 | 1.53 (0.77–3.05) | |||||
Employment of mothersc | |||||||||||
 Unemployed | 278 | 82.2 | 131 / 179 | 74.4 | 0.019 | 5.26 (± 1.47) | 0.547 | 1 | 0.019 | 1 | 0.14 |
 Professional | 41 | 12.1 | 13 / 26 | 50.0 |  | 4.92 (± 1.44) |  | 2.57 (1.9–5.56) |  | 4.31 (1.34–13.9) |  |
 Non-professional | 19 | 5.6 | 4 / 6 | 66.7 | 5.33 (± 1.21) | ||||||
Total income (LKR / Month)d | |||||||||||
  ≤ 19,999 | 159 | 47.0 | 55 / 90 | 61.1 | 0.003 | 4.92 (± 1.6) | 0.023 | 1 | 0.003 | 1 |  |
 20,000–39,999 | 131 | 38.8 | 78 / 94 | 83.0 | 5.51 (± 1.27) | 0.32 (0.16–0.64) | 0.34 (0.084–1.41) | 0.139 | |||
  ≥ 40,000 | 48 | 14.2 | 15 / 24 | 62.5 | 5.17 (± 1.46) | 0.94 (0.37–2.39) | 1.20 (0.317–4.45) | 0.799 | |||
Wealth statuse | |||||||||||
 Poor class | 39 | 11.5 | 21 / 30 | 70.0 | 0.013 | 5.03 (± 1.67) | 0.033 | 1 | 0.013 | 1 |  |
 Second class | 100 | 29.6 | 48 / 65 | 73.8 | 5.34 (± 1.29) | 0.83 (0.32–2.15) | 2.33 (0.63–8.64) | 0.206 | |||
 Middle class | 160 | 47.3 | 68 / 88 | 77.3 | 5.40 (± 1.36) | 0.69 (0.27–1.73) | 3.18(1.02–9.89) | 0.046 | |||
 Fourth class | 39 | 11.5 | 11 / 25 | 44.0 | 4.48 (± 1.76) | 2.97 (0.98–9.02) | 2.95 (1.0–8.71) | 0.051 |