Table 6. The average diameter of 8 samples for each group of layer thickness and printing orientation including the ANOVA results.
| Layer Thickness (mm) | |||||||||||
| 0.0875 | 0.1 | 0.1125 | 0.125 | ||||||||
| Orientation | |||||||||||
| X | Y | Z | X | Y | Z | X | Y | Z | X | Y | Z |
| Diameter (mm) | |||||||||||
| 6.025 | 5.92 | 5.685 | 6.07 | 5.775 | 5.76 | 5.88 | 5.865 | 5.75 | 5.81 | 5.825 | 5.87 |
| 5.975 | 5.955 | 5.84 | 5.905 | 5.925 | 5.925 | 5.8 | 5.87 | 5.735 | 5.88 | 5.935 | 5.77 |
| 5.98 | 5.845 | 5.76 | 6 | 5.92 | 5.835 | 5.725 | 5.935 | 5.745 | 5.805 | 5.865 | 5.78 |
| 6.02 | 5.93 | 5.77 | 5.985 | 5.84 | 5.86 | 5.83 | 5.96 | 5.795 | 5.94 | 5.87 | 5.84 |
| 6.045 | 5.945 | 5.73 | 5.97 | 5.8 | 5.785 | 5.87 | 5.93 | 5.735 | 5.965 | 5.79 | 5.835 |
| 6.05 | 5.96 | 5.85 | 5.93 | 5.975 | 5.94 | 5.725 | 5.91 | 5.785 | 5.93 | 5.855 | 5.895 |
| 6.05 | 5.945 | 5.935 | 5.875 | 5.91 | 5.78 | 5.765 | 5.9 | 5.805 | 5.95 | 5.83 | 5.82 |
| 6.04 | 5.93 | 5.865 | 6.015 | 5.935 | 5.72 | 5.8 | 5.89 | 5.785 | 5.89 | 5.96 | 5.8 |