Skip to main content
. 2008 Jul 1;99(2):335–340. doi: 10.1038/sj.bjc.6604475

Table 2. Intra- and interobserver reproducibilities of securin and Ki-67 immunohistochemistry, and MAI.

  Securin
Ki67
MAI
  ICC κ w ICC κ w ICC κ w
Intraobserver 0.8972 0.7579 0.9577 0.7035 0.9168 0.7632
Interobserver 0.5169 0.3763 0.9286 0.6633 0.9402 0.7484

MAI=mitotic activity index. The interpretations are expressed as intraclass correlation coefficients (ICC) and weighted kappa coefficients (κw).