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Table 5 PET radiomics characteristic values of lung adenocarcinoma

From: The application of different machine learning models based on PET/CT images and EGFR in predicting brain metastasis of adenocarcinoma of the lung

PET radiomics features

None brain metastases

Have brain metastases

T value

P value

Wavelet-HHL

GLCM

Idn

0.900 ± 0.028

0.912 ± 0.209

-3.283

0.001

Wavelet-LLL

GLCM

JointEntropy

8.475 ± 1.679

9.260 ± 1.493

-3.365

0.001

  1. Note: Wavelet-HHL, Wavelet-LLL: wavelet features; GLCM: grayscale symbiotic matrix; Idn: Normalization deficit; JointEntropy: Joint entropy
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BMC Cancer

ISSN: 1471-2407

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