Table 6.

Overview of the validation data and the receiver operating characteristic (ROC) area under the curve (AUC) for the proposed model and Maastricht University Model (MUM3)

Evaluated on	n	nsevere	AUC proposed	AUC MUM3	DeLong p-value
Challenge qualification	469	118	0.78	–	–
Validation set	1318	432	0.74	0.68	9.59 e-06
Validation set delta	40	3	0.86	0.84	0.907
Validation set omicron	35	6	0.82	0.76	0.609

n: number of patients, n_severe: number of severe patients