Data Analysis
Data from questionnaire responses and haemoglobin
estimate levels were recorded, coded and entered into a
database using SPSS package for analysis. Mean values of
anemia, percentages of positive anemia cases were
calculated. Chi-square was calculated to determine any
association between anemia and socio-demographic factors
and stages of pregnancy (trimesters). Statistical
significance was set at 95% confidence level (p-value of
less than or equal to 0.05 (p-value ≤ 0.05).