BioMed Research International / 2017 / Article / Tab 5

Research Article

Numerical Evaluation of Image Contrast for Thicker and Thinner Objects among Current Intraoral Digital Imaging Systems

Table 5

Three-way ANOVA and multiple comparison of the low contrast value.

Source of Variation value (ANOVA)Multiple comparison value

Detector<0.001Megadixel > Digora > VistaScan<0.001
Lead<0.001Without > with<0.001
Exposure time<0.001Standard > half > one-tenth<0.001
<0.001Digora, Megadixel<0.001
<0.001Digora, VistaScan, Megadixel<0.001
<0.001Standard, half<0.001

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