Temp.category
N.outcome
complication
paritycategory
maternalillnes
RECODE of ModeofDe
1 if record is to be used; 0 otherwise
1 if failure; 0 if censored
analysis time when record ends
analysis time when record begins
RECODE of BirthWei
RECODE of Causesof
RECODE of Age
RECODE of Duration
RECODE of Gestatio
RECODE of tempratu
HMDa
RECODE of Outcome