Skip to main content

Table 3 Colorectal Cancer Patients and Attributes

From: Building a knowledge base for colorectal cancer patient care using formal concept analysis

Object

Attributes*

Age

_L

Age

_M

Age

_H

Degre_L

Degre_M

degre_H

MAd

Ad

T1

T2

T3

T4

N0

N1

N2

Lym_L

Patient1

0

0

1

1

0

0

1

0

0

0

0

1

0

0

1

1

Patient2

0

1

0

0

1

0

0

1

0

0

0

1

1

0

0

0

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

Patient1000

0

0

1

0

1

0

0

1

0

0

1

0

0

0

1

0

Patient10001

0

0

1

1

0

0

0

1

1

0

0

0

1

0

0

0

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

Patient2441

1

0

0

1

0

0

1

0

0

0

0

1

0

1

0

0

Patient2442

0

1

0

0

1

0

0

1

1

0

0

0

1

0

0

0

Object

Lym

_H

CEA

_L

CEA

_H

Ca199_L

Ca199_H

Ly

_N

Ly

_Y

LNR

_L

LNR

_H

I

IIA

IIB

IIC

IIIA

IIIB

IIIC

Patient1

0

0

1

1

0

1

0

0

1

0

0

0

0

0

0

1

Patient2

1

1

0

0

1

1

0

1

0

0

0

1

0

0

0

0

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

Patient1000

1

0

1

1

0

1

0

0

1

0

0

0

0

0

1

0

Patient10001

1

1

0

1

0

1

0

1

0

1

0

0

0

0

0

0

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

…

Patient2441

1

1

0

1

0

1

0

1

0

0

0

0

0

0

1

0

Patient2442

1

1

0

1

0

1

0

1

0

1

0

0

0

0

0

0

  1. *Age_L: age < 60, Age_M: age 60 to 70, Age_H: age > 70; Degre_L: degree of cell differentiation (differentiation level) poor, Degre_M: degree of cell differentiation moderate, Degre_H: degree of cell differentiation well; MAd: mucinous adenocarcinoma, adenocarcinoma; Lym_L: lymph nodes < 10, LymH: lymph nodes ≥ 10; CEA_L: carcinoembryonic antigen level low, CEA_H:carcinoembryonic antigen level high; Ca199_L: cancer antigen 19-9 low, Ca199_H: cancer antigen 19-9 high; Ly_N: no lymph vascular invasion, Ly_Y: lymph vascular invasion occurred: 0: No, 1: Yes