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Table 3 List of attributes ranked according to information gain attribute selection technique

From: Predicting skilled delivery service use in Ethiopia: dual application of logistic regression and machine learning algorithms

Variable name Type Information gain score Rank
Television ownership Nominal 0.15 1
First antenatal care Nominal 0.15 2
Birth order Nominal 0.06 3
Contraceptive use Nominal 0.05 4
Cost needed for healthcare Nominal 0.04 5
Age at first birth Nominal 0.02 6
Age at first sex Nominal 0.01 7