Table 1 Mean differences and SD between measurements, paired t-test (p-value) and intra/interobserver method error estimators: d Dahlberg, Coefficient of Variation (CV) and Intra-Class Coefficient (ICC) for volumetric and linear (L1, L2 and L3) measurements.

From: Accuracy and Reliability of Cone-Beam Computed Tomography for Linear and Volumetric Mandibular Condyle Measurements. A Human Cadaver Study

Measurements

Error

Mean

SD

p-value

d Dahlberg

CV (%)

ICC

Volume

Intra

−0.007

0.026

0.359

0.018

1.363

0.99

Inter

−0.001

0.045

0.950

0.026

1.944

0.99

L1

Intra

−0.001

0.019

0.892

0.013

0.606

0.99

Inter

−0.008

0.025

0.276

0.011

0.536

0.99

L2

Intra

0.009

0.022

0.174

0.016

1.923

0.98

Inter

0.009

0.049

0.529

0.022

2.576

0.95

L3

Intra

−0.003

0.017

0.559

0.012

2.070

0.99

Inter

−0.012

0.044

0.374

0.008

1.408

0.95

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