Skip to main content
. 2021 Feb;9(3):216. doi: 10.21037/atm-20-2464

Figure 8.

Figure 8

The abilities of the nomogram model, MOICT, POICT, and PSI for predicting the severity of COVID-19 were compared by Delong test, with the AUC values of 0.900, 0.813, 0.805, and 0.751, respectively. The model is significantly better than the other three parameters (P=0.003, P=0.001, and P<0.001, respectively). COVID-19, coronavirus disease 2019; AUC, area under the receiver operating characteristic curve; MOICT, the mass of infection in the whole lung; POICT, the percentage of infection in the whole lung; PSI, pneumonia severity index.