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

. 2023 Nov 14;7:e44763. doi: 10.2196/44763

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

©Jinchul Kim, Yun Kwan Kim, Hyeyeon Kim, Hyojung Jung, Soonjeong Koh, Yujeong Kim, Dukyong Yoon, Hahn Yi, Hyung-Jun Kim. Originally published in JMIR Formative Research (https://formative.jmir.org), 14.11.2023.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Formative Research, is properly cited. The complete bibliographic information, a link to the original publication on https://formative.jmir.org, as well as this copyright and license information must be included.

PMC Copyright notice

The Beeswarm summary plot in the SHAP package with a randomly selected test set among a 5-fold cross-validation. This figure indicates which explanatory variables have the most significant influence on the model’s predicted value and the tendency of the model’s outcome probability as a function of the original value of an explanatory variable simultaneously. Each colored dot represents one variable value for a patient, for which larger values are presented in red and smaller values in blue. The SHAP value, a simplified and computer-friendly Shapley value, is shown on the horizontal axis and is a surrogate of the contribution of a variable value to the model output. BUN: blood urea nitrogen; GCS: Glasgow Coma Scale; SHAP: Shapley additive explanations.