Anaemia and social variables (haemoglobin < 110 g/l)
| Control group (n=257) | Intervention group (n=198) | p Value | |||||||
|---|---|---|---|---|---|---|---|---|---|
| No (%) | Total | No (%) | Total | ||||||
| Mother’s education | |||||||||
| None or primary school | 31 (33) | 93 | 23 (47) | 68 | 0.95 | ||||
| More than primary school | 36 (23) | 159 | 32 (24) | 130 | 0.79 | ||||
| No data | — | 5 | — | — | — | ||||
| Social class | |||||||||
| I, II, and III | 25 (28) | 89 | 19 (22) | 86 | 0.45 | ||||
| IV, V, and U | 44 (26) | 168 | 36 32) | 112 | 0.34 | ||||
| Birth order | |||||||||
| Firstborn | 22 (25) | 89 | 17 (20) | 83 | 0.63 | ||||
| Other rank | 46 (27) | 168 | 38 (33) | 115 | 0.37 | ||||