Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2022 Aug 11;9:985503. doi: 10.3389/fcvm.2022.985503

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 Lin, Liu, Xiao, Li, Qi, Song, Zhao and Zou.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Comparison of 1 and 3-year DCA: The abscissa of the graph is threshold probability (threshold probability). All line and none line are representative of one extreme state. The all line represents all patients with a bad outcome and the none line represents all patients without a bad outcome. It can be seen from the figure that both the 1-year DCA curve and the 3-year DCA curve are above the extreme line, thus illustrating that the newly constructed prediction model is of clinical utility. The area under the curve was 0.030 for the 1-year DCA curve and 0.085 for the 3-year DCA curve, so there would be some improvement in a patient's risk of death within 3 years if interventions were required to be implemented using this model.