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Table 3 Repeatability analysis of VRF teeth confirming and diagnosis

From: Diagnosis of in vivo vertical root fracture using deep learning on cone-beam CT images

 

Kappa Value

Interpretation

Inter-examiner agreement

(radiologist A and B)

1

Almost perfect

agreement

Intra-examiner agreement

(radiologist A)

1

Almost perfect

agreement

Intra-examiner agreement

(radiologist B)

1

Almost perfect

agreement

Intra-examiner agreement

(radiologist C)

0.711

Substantial

agreement

  1. Radiologist A and B: more than 10 years of experience;
  2. Radiologist C: 2 years of experience