Table 2: Results of the correlations obtained between the different variables and the subjective IKDC.
| Variables | Correlation Coefficient | ρ-value |
| PT Ext/kg_60°/s | 0.5339488 | 0.0005649 |
| PT Flex/kg_60°/s | 0.3640491 | 0.01894 |
| PT Ext/kg_240°/s | 0.5450668 | 0.0004529 |
| PT Flex/kg_240°/s | 0.3656423 | 0.01885 |
| F/E_60°/s Ratio | 0.07002607 | 0.6511 |
| F/E_240°/s Ratio | -0.008753259 | 0.9549 |
| Total Work Ext con_60°/s | -0.4201564 | 0.006665 |
| Total Work Flex con_60°/s | -0.1312989 | 0.3965 |
| Total Work Ext con_240°/s | -0.472676 | 0.002271 |
| Total Work Flex con_240°/s | -0.437663 | 0.004711 |