©The Author(s) 2026.
World J Gastrointest Oncol. Feb 15, 2026; 18(2): 113959
Published online Feb 15, 2026. doi: 10.4251/wjgo.v18.i2.113959
Published online Feb 15, 2026. doi: 10.4251/wjgo.v18.i2.113959
Figure 3 Confusion matrices of the model for training set, testing set, and external validation set.
A: Confusion matrix for the training set; B: Confusion matrix for the testing set; C: Confusion matrix for the external validation set.
- Citation: Cao H, Han JL, Wu H, Si SP, Ding LJ, Ji L, Zhang HZ, Yin J, Zhou ZY, Zhang YN, Lv ZF, Tian WY, Zhan Q, Wang H, An FM. Risk prediction for chronic atrophic gastritis using a random forest model: A multicenter study. World J Gastrointest Oncol 2026; 18(2): 113959
- URL: https://www.wjgnet.com/1948-5204/full/v18/i2/113959.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v18.i2.113959