A Novel Prediction Model for Significant Liver Fibrosis in Patients with Chronic Hepatitis B

Figure 3

Calibration plot of the prediction nomogram. The nomogram, FIB-4, and APRI were calibrated for the probability of significant liver fibrosis () in CHB patients (a) in the training set and (b) in the validation set. The predicted probability of significant liver fibrosis () in CHB patients is plotted on the -axis; the actual probability of significant liver fibrosis () in CHB patients is plotted on the -axis (bootstrap 1,000 repetitions).

(a)

(b)