Table 3 Sensitivity analysis for maximum Regions.

From: Advanced finite segmentation model with hybrid classifier learning for high-precision brain tumor delineation in PET imaging

Regions

Difference Range

(−1 to −0.5)

(−0.5 to 0)

(0 to 0.2)

(0.21 to 0.4)

(0.41–0.6)

(0.61–0.8)

(0.81-1)

2

0.4

0.501

0.339

0.329

0.443

0.628

0.776

4

0.51

0.539

0.544

0.677

0.729

0.844

0.893

6

0.313

0.496

0.528

0.776

0.793

0.851

0.904

8

0.372

0.509

0.737

0.819

0.853

0.903

0.928

10

0.279

0.551

0.807

0.907

0.928

0.936

0.941