| Compressive strength | Flexural strength | ||||
Comparison | Mean Diff. | t | p | Mean Diff. | t | p |
12 vs. 6 mm | 1.367 | 5.172 | 0.008* | 1.014 | 4.087 | 0.034* |
12 vs. 8 mm | 1.100 | 4.162 | 0.028* | 0.914 | 3.684 | 0.048* |
12 vs. 10 mm | 1.033 | 3.908 | 0.035* | 0.088 | 0.355 | 0.732 |
Mix vs. 6 mm | 0.934 | 3.534 | 0.053 | 0.631 | 2.543 | 0.190 |
Mix vs. 8 mm | 0.667 | 2.524 | 0.196 | 0.531 | 2.140 | 0.284 |
Mix vs. 10 mm | 0.600 | 2.270 | 0.238 | 0.295 | 1.189 | 0.609 |
Mix vs. 12 mm | 0.433 | 1.638 | 0.453 | 0.383 | 1.544 | 0.505 |
10 vs. 6 mm | 0.334 | 1.264 | 0.564 | 0.926 | 3.732 | 0.051 |
8 vs. 6 mm | 0.267 | 1.010 | 0.567 | 0.100 | 0.403 | 0.908 |
10 vs. 8 mm | 0.0670 | 0.253 | 0.806 | 0.826 | 3.329 | 0.071 |