Table 5

Kappa table for automated Ki-67 IHC quantification (C = compression ratio, S = scaling level)

S1

S2

S4

S8

S16

S32

S64

S128


Lossless

0.9903

0.9674

0.9707

0.8217

0.5715

0.5898

0.0877

C12

1.000

0.9936

0.9674

0.9773

0.8217

0.5715

0.5898

0.0877

C25

0.9968

0.9903

0.9740

0.9740

0.8255

0.5715

0.5898

0.0877

C50

0.9773

0.9838

0.9707

0.9806

0.8254

0.5762

0.6036

0.0877


Konsti et al. Diagnostic Pathology 2012 7:29   doi:10.1186/1746-1596-7-29

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