Table 4
Relation between SPF and Ki-67 proliferation indices in DNA aneuploid breast carcinomas
SPF
Variable
n
Low
High
p Value
SPF cut off point, 6.1%; Ki-67 cut off point, 10%.
SPF, S-phase fraction.
Ki-67 index
0.077
Low
41
4
37
High
64
2
62
Agreement: 62.86%
κ: 0.0783