Identification Number
Age of woman, years
Maternal age, grouped
Trimester at first ANC visit
Gravidity
Parity
Haemoglobin level, g/dL
Malaria
HIV
Hepatitis B
Syphilis
Sickling
Bloodgroup
G6PD
At least one infection
Malaria only
HIV only
Hepatitis B only
Syphilis only
Only one infection
Malaria and HIV
Malaria and Syphilis
Malaria and hepatitis B
HIV and Syphilis
HIV and Hepatitis B
Syphilis and Hepatitis B
Any co-infection
Zscore: Haemoglobin level, g/dL
Zscore(hb) Haemoglobin level, g/dL
Zscore: Maternal age, grouped
Zscore(age5) Maternal age, grouped
Zscore: Age of woman, years
Zscore(age) Age of woman, years