Table 2. Maximum vertical force values of tested instruments (gram force).
| Groups | Median | 25th Percentile | 75th Percentile |
Min. | Max. | |
|---|---|---|---|---|---|---|
| WOG | 250.38 x | 208.04 | 346.24 | 160.66 | 382.29 | |
| RCB | 260.54 | 196.54 | 350.46 | 147.99 | 373.17 | |
| PTN | 160.79 | 151.88 | 182.62 | 129.57 | 194.95 | |
| WOG | 149.10 x,y | 110.45 | 182.72 | 75.85 | 265.85 | |
| RCB | 401.39 y,z | 353.01 | 430.05 | 289.91 | 506.66 | |
| PTN | 130.83 z | 119.45 | 184.30 | 107.54 | 215.81 | |
Same superscript letters in the same column indicate statically differences between groups by the Bonferroni test for pair-wise comparison (p<0.05). (Min: minimum, Max: Maximum)