Variable | Coding | Missing status | Continuous(EC) /discrete(ED) |
---|---|---|---|
AJCC pathologic nodes | n0 = 0, n1 = 1, (n2, n2a, n2b, n2c) = 2, n3 = 3, nx = 4 | YES | ED |
AJCC pathologic tumor | t0 = 0, t1 = 1, t2 = 2, t3 = 3, (t4, t4a, t4b) = 4, tx = 5 | YES | ED |
age | Â | No | EC |
gender | female = 0, male = 1 | No | ED |
ICD O3 site | (C00.9, C01.9, C02.1, C02.9) = 0, (C03.0, C03.1, C03.9, C04.0, C04.9) = 1, (C05.0, C05.9 C06.0, C06.2, C06.9) = 2, (C09.9, C10.3, C10.9) = 3, (C13.9, C14.8) = 4, and 5 for others | No | ED |