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 Mar 15;12:4433. doi: 10.1038/s41598-022-07843-8

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

© The Author(s) 2022

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Correlations between automated WML segmentations and ground truth stratified by lesion load. (a) The total WML load for each subject manually segmented by the neuroradiologist and automated methods was quantified and sorted by increasing lesion volume in the corresponding ground truth. Subjects were stratified into three WML load groups: mild (< 5 mL, blue background), moderate (5–15 mL, green background) and severe (> 15 mL, red background), also based on the ground truth lesion load. (b) A scatter plot of the simple linear regression analysis (32 subjects minus one outlier from severe WML load cases) for WML volume of each automated method compared to the ground truth. (c) A scatter plot of the simple linear regression analysis (25 subjects with < 5 mL WML load) for each automated method compared to the ground truth.