Evaluation of an AI-Powered Lung Nodule Algorithm for Detection and 3D Segmentation of Primary Lung Tumors

Table 3

Results of the radiomic analysis with features from Pyradiomics.

Selected feature	Lasso coefficient	Youden cutoff
CT_glrlm_GrayLevelNonUniformityN	−1.0776312	0.1166608
PET_firstorder_10Percentile	−0.0344698	1.7492108
PET_firstorder_Maximum	−0.0022762	6.9905767
PET_gldm_DependenceEntropy	0.0716689	2.2174546
shape_Maximum2DdiameterSlice	−0.0043233	32.866422
shape_Sphericity	0.2268932	0.4293948