Histology = Ductal Stage NA Localized Distant Histology = Lobular StageĀ  NA Localized Distant Histology = Other NA Localized Distant
Grade NA 6 128 38 2 86 32 10 48 10
Well 2 184 20 0 21 3 0 35 1
Moderate 10 324 90 0 73 24 0 31 10
Poor 2 180 104 0 29 13 1 21 17
  PR PR PR
NA + - NA + - NA + -
ER NA 323 2 1 66 0 2 70 0 1
+ 45 478 110 10 156 39 5 74 12
- 3 5 121 0 3 7 1 4 17
  ER = NA Stage NA Localized Distant ER = + StageĀ  NA Localized Distant ER = - Stage NA Localized Distant
Grade NA 16 112 39 2 130 38 0 20 3
Well 2 46 4 0 188 20 0 6 0
Moderate 5 112 33 5 288 82 0 228 9
Poor 2 60 34 1 111 64 0 59 36
  PR PR PR
NA + - NA + - NA + -
Histology Ductal 323 2 1 45 478 110 3 5 121
Lobular 66 0 2 10 156 39 0 3 7
Other 70 0 1 5 74 12 1 4 17
Table 4: Contingency tables of disease traits configurations among 1; 555 cases from the CPS-II Nutrition Cohort data. Here ER, PR, and NA, stand for estrogen receptor, progesterone receptor, and not available (missing), respectively.