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Table 1 Mean and standard deviation (in brackets) for the classification accuracy on 50 trials when using the trees to discriminate among different classes (columns)

From: Visually guided classification trees for analyzing chronic patients

FeaturesCRGs 5192-6144-7071CRGs 1000-5192-6144-7071CRGs 5424-6144-7071CRGs 1000-5424-6144-7071CRGs 1000 5192-5424-6144-7071
Age, gender, ICD9 and ATC codes82.19 (1.92)87.45 (1.66)76.04 (1.95)85.32 (2.05)78.93 (1.59)