Table 2 Inter-class correlation in the evaluation of the qualitative analysis.

From: Quantitative three-dimensional image analysis of the superior canal after surgical plugging to treat superior semicircular canal dehiscence

 

Inter-class correlation coefficient (Kappa)a

P-value

Membranous labyrinth volume (baseline)

1.000

< 0.001

SC plugging volume (operation)

0.999

< 0.001

  1. aNote that inter-class correlation was performed to determine the consistency of average measures among the rates via Kappa statistic. The consistency level was defined as follows: Kappa < 0.6, poor consistency; 0.4 ≤ Kappa < 0.79, general consistency; and Kappa ≥ 0.80, good consistency; SC, superior semicircular canal.
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