Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Validation of the nomogram for 30 day and 1 year all‐cause readmission. (A) Calibration plot of observed proportion versus predicted probability of 30 day readmission or death of the novel nomogram. (B) Calibration plot of observed proportion versus predicted probability of 1 year readmission or death of the novel nomogram.
