Figure 5

Calibration plot for the nomogram. Ideal is the ideal reference line for the nomogram. Apparent represents the performance of the nomogram, and Bias-corrected represents the performance when bias in the nomogram is corrected.
Calibration plot for the nomogram. Ideal is the ideal reference line for the nomogram. Apparent represents the performance of the nomogram, and Bias-corrected represents the performance when bias in the nomogram is corrected.