Table 4

Multiple regression analyses of haemoglobin and loge ferritin concentrations in 12 and 18 month old children

Adjusted regression coefficient95% CIp Value
Haemoglobin at 18 months
Intercept11.99
Sex (boy)−0.141−0.276 to −0.0060.04
Maternal education
 CSE−0.209−0.462 to 0.0450.028
 Vocational−0.350−0.629 to −0.07
 O level−0.324−0.532 to −0.12
 A level−0.191−0.410 to 0.028
 Degree1.0 (Reference)
Logeferritin at 12 months
Intercept3.3
Birth weight (kg)0.220.15 to 0.29< 0.001
12 month weight (kg)−0.07−0.1 to −0.03< 0.001
Sex (boy)−0.080.01 to 0.150.018
Loge ferrtin at 18 months
Intercept3.3
Birth weight (kg)0.140.061 to 0.2180.001
18 month weight (kg)−0.04−0.07 to −0.0080.014
Infection (no)−0.09−0.183 to 0.0060.066