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.
Machine learning predictions of Exposure Index. (a) Boruta feature selection results on training data. (b) Discrimination between unexposed (0 Gy) and exposed (1–4 Gy) on testing data by the stacking ensemble (several level 0 models providing input for the RF level 1 model). Full testing dataset and Exposure Index predictions can be found in Supplementary Table S4.
