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. 2019 Dec;31(6):984–992. doi: 10.21147/j.issn.1000-9604.2019.06.14

3.

Features and their weights included in tumor-model

Feature Time Weight
GLCM, gray level co-occurrence matrix; NCRT, neoadjuvant chemoradiotherapy.
Maximum signal intensity Pre-NCRT −1.6684
Skewness Post-NCRT −0.9025
GLCM cluster shade Post-NCRT −0.3944
Elongation Post-NCRT 0.4355
GLCM inertia Post-NCRT −0.2893
Variation Post-NCRT 0.4140
Eccentricity Post-NCRT 0.0356