0 = ＜60
1 = ≥60

0 = Not dead
1 = dead

1 = Low grade
2 = High grade

(cm)
1 = ＜5
2 = ≥5

0 = no
1 = yes

1 = Tubular adenocarcinoma
2 = Mucoid adenocarcinoma
3 = Signet ring cell
4 = others

0 = -
1 = +

0 = EBV“—”
1 = EBV“+”

1 = MSS
2 = MSI

1 = EBV+
2 = MSI
3 = EBV-/MSS

0 = negative
1 = positive

0 = No
1 = Yes

female