net reclassification improvement造句

The incorporation of biomarkers into renal angina positive patients improves predictive performance for subsequent severe AKI . In the initial study of the RAI incorporating AKI biomarkers, a positive biomarker result ( using matrix metalloproteinase-8, neutrophil elastase-2, or NGAL ) in the population with an RAI > or = 8 significantly increased the predictive discrimination of renal angina for subsequent severe AKI . Improvement of AKI prediction by incorporation of biomarkers into the renal angina index occurred via correct classification of disease, improving the Akaike Information Criterion ( AIC ), demonstrating net reclassification improvement ( NRI ), and integrated discrimination improvement ( IDI ).
It's difficult to find net reclassification improvement in a sentence. 用net reclassification improvement造句挺难的