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. 2020 Jul 23;10:12340. doi: 10.1038/s41598-020-69298-z

Figure 1.

Figure 1

Balanced accuracies obtained for the tumour grade classification task using the 18 first-order features only. Bar plots and associated error bars represent the average balanced accuracies and the 95% CIs obtained using all 5 test folds of the cross-validation of the 5 machine learning models as a function of the normalization method, respectively. (A) T1w-gd MRI sequence only, (B) T2w-flair MRI sequence only.