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Table 3 Patients’features

From: Hierarchical embedding attention for overall survival prediction in lung cancer from unstructured EHRs

Feature

Description

Values

Gender

The gender of the patient

[M, F]

Overall Stage

The cancer stage

[II, III, IV]

cT

The clinical tumor size classification

[1, 2, 3, 4]

cN

The lymph node classifications

[0, 1, 2, 3]

cM

The metastasis classification

[0,1]

Histology

The specific diagnosis related to the cancer type

[Adenocarcinoma, Squamous, Other, Unknown]

CTV

Clinical Target Volume of tumor

[1.8–568.61] \(c{m^3}\)

Age

The age of the patient

[29–92]