A confidence ellipse for the Net Reclassification Improvement


The Net Reclassification Improvement (NRI) has become a popular metric for evaluating improvement in disease prediction models through the past years. The concept is relatively straightforward but usage and interpretation has been different across studies. While no thresholds exist for evaluating the degree of improvement, many studies have relied solely on… (More)
DOI: 10.1007/s10654-015-0001-1

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