Receiver operating characteristic (ROC) curves to identify birth weight cutoffs to predict overweight in Mexican school children

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Receiver operating characteristic (ROC) curves to identify birth weight cutoffs to predict overweight in Mexican school children.

OBJECTIVE To identify birth weight cutoffs to predict overweight in school children and adolescents from Chilpancingo, Mexico, in 2004. METHODS Six hundred and sixty-two male and female children between 5 and 13 years old were selected by probability sampling. Birth weight measures were extracted from vaccination cards. The school children's nutritional status was defined using specific body ...

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Assessment of predictive accuracy is a critical aspect of evaluating and comparing models, algorithms or technologies that produce the predictions. In the field of medical diagnosis, receiver operating characteristic (ROC) curves have become the standard tool for this purpose and its use is becoming increasingly common in other fields such as finance, atmospheric science and machine learning. T...

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ژورنال

عنوان ژورنال: Jornal de Pediatria

سال: 2009

ISSN: 0021-7557

DOI: 10.2223/jped.1858