Skip to main content

Table 2 Frequency of missing data in different features

From: Prediction of neonatal deaths in NICUs: development and validation of machine learning models

Variables Missing data in dead class (N) Missing data in survived class
(N)
Total
Birth Weight (BW) 1 8 9
Gestational Age (GA) 2 10 12
Prenatal care 0 2 2
Mother disease 0 1 1
Steroid therapy 1 1 2
Surfactant administration 1 0 1
Pulmonary hemorrhage 1 1 2
Congenital malformation 1 1 2
Necrotizing EnteroColitis (NEC) 1 1 2
Sepsis 1 1 2
Intra Ventricular Hemorrhage (IVH) 1 1 2
Asphyxia 1 1 2
Intubation 1 0 1