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Table 8 Interrater agreement analysis between the two raters

From: Can the simplified magnetic resonance index of activity be used to evaluate the degree of activity in Crohn's disease?

 variables per  segments Kappa value Positive(radiologist 1/2) Agreement proportion P value
The terminal ileum
Wall thickness 0.84 74/70 86/93  < 0.001
Edema 0.83 68/69 85/93  < 0.001
Fat stranding 0.80 18/18 86/93  < 0.001
Ulcers 0.78 18/22 84/93  < 0.001
The right colon
Wall thickness 0.75 25/22 84/93  < 0.001
Edema 0.71 24/20 83/93  < 0.001
Fat stranding 0.76 7/4 90/93  < 0.001
Ulcers 0.86 12/13 90/93  < 0.001
The transverse colon
Wall thickness 0.80 29/27 85/93  < 0.001
Edema 0.74 24/28 80/93  < 0.001
Fat stranding 0.79 5/5 91/93  < 0.001
Ulcers 0.87 7/9 91/93  < 0.001
Descending colon and sigmoid colon
Wall thickness 0.80 57/58 84/93  < 0.001
Edema 0.72 49/56 80/93  < 0.001
Fat stranding 0.80 16/13 88/93  < 0.001
Ulcers 0.86 21/24 88/93  < 0.001
Rectum
Wall thickness 0.69 50/60 79/93  < 0.001
Edema 0.68 39/45 77/93  < 0.001
Fat stranding 0.64 6/9 88/93  < 0.001
Ulcers 0.60 21/12 82/93  < 0.001