Calibration of EuroSCORE II
Key result
The Hosmer-Lemeshow test is inadequate for evaluating the calibration of EuroSCORE II; calibration plots restricted to the validation dataset provide a more informative assessment.
Design
Editorial
Authors
Discussion
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Implication
This commentary highlights methodological flaws in the internal validation of EuroSCORE II, emphasizing the limitations of the Hosmer-Lemeshow test and the importance of calibration plots.
PICO
E
Exposure / Comparator
EuroSCORE II
This commentary highlights methodological flaws in the internal validation of EuroSCORE II, emphasizing the limitations of the Hosmer-Lemeshow test and the importance of calibration plots.
Cite This Study
Collins et al. (2012) reported a letter. EuroSCORE II was evaluated. The Hosmer-Lemeshow test is inadequate for evaluating the calibration of EuroSCORE II; calibration plots restricted to the validation dataset provide a more informative assessment.