International Journal of Dentistry / 2012 / Article / Tab 5

Research Article

Accuracy of Linear Measurements of Galileos Cone Beam Computed Tomography in Normal and Different Head Positions

Table 5

Comparison of mean differences with 0.5-mm absolute error: One-sample t-test.

PositionAbsolute value of difference ± SD (mm)P value

Normal <0.001
Rotation <0.001
Tilt <0.001
Flexion 0.002
Extension <0.001

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