Skip to main content

Table 4 Inter-rater agreement with weighted Kappa (wk) for each modality (P < 0.0001)

From: Magnetic resonance imaging and computed tomography of equine cheek teeth and adjacent structures: comparative study of image quality in horses in vivo, post-mortem and frozen-thawed

Modality Raters comparedAll raters
Rater 1/2Rater 1/3Rater 2/3
CTwk0.77500.85170.86950.7043
PDwwk0.73300.81350.86060.6921
PD SPAIRwk0.74950.82970.88410.7101
T2wwk0.68330.79210.83760.5953
  1. CT computed tomography, PDw proton-density weighted, PD SPAIR proton-density weighted spectral attenuated inversion recovery, T2w T2 weighted