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. 2021 Aug 10;21:785. doi: 10.1186/s12879-021-06510-z

Table 3.

Apparent and bootstrap (using 200 resamples) optimism-adjusted measures of accuracy for the combined and host model predicting severity of influenza A(H3N2) infection among patients hospitalized for severe acute respiratory infection (SARI) (n = 160), Belgium, Influenza season 2016–2017

Host model Combined model
Apparent Optimism Corrected Apparent Optimism Corrected
AUC 0.700 0.030 0.670 0.773 0.041 0.732
Sensitivity 0.526 0.044 0.482 0.737 0.058 0.679
Specificity 0.803 0.015 0.788 0.721 0.018 0.703