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Fig. 3. | BMC Pulmonary Medicine

Fig. 3.

From: Risk stratification scores for hospitalization duration and disease progression in moderate and severe patients with COVID-19

Fig. 3.

Calibration plots for predicting the probability of outcomes in COVID-19 patients. a STPCAL score for predicting hospitalization duration in moderate COVID-19 patients. b TRPNCLP score for predicting disease progression in severely ill COVID-19 patients. X-axis is predicted probability by risk scores, and y-axis is the actual probability of outcome events in our population. Dashed line represents the performance of the ideal scores. Dotted line is the apparent accuracy of our risk scores without overfitting correction. Solid line is the bootstrap-correction performance of our risk scores, representing dispersion estimation of future precision

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