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Fig. 2 | BMC Health Services Research

Fig. 2

From: Reducing non-attendance in outpatient appointments: predictive model development, validation, and clinical assessment

Fig. 2

Pneumology model for predicting the non-attendance risk. A Relative importance of variables, according to the Gini index. B Decision tree representation; each leaf includes the following information: probability of the model (true: > 0.5; false: < 0.5), probability of each class within the node (values between 0 and 1), and percentage of observations of the node

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BMC Health Services Research

ISSN: 1472-6963

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