Load | Control (n = 160) | CAI (n = 153) | p value | Effect size |
---|---|---|---|---|
30 N | 3.636 ± 0.875 | 4.794 ± 0.998 | < 0.001 | 1.23 |
45 N | 5.185 ± 1.228 | 6.931 ± 1.243 | < 0.001 | 1.41 |
60 N | 6.300 ± 1.384 | 8.511 ± 1.422 | < 0.001 | 1.58 |
75 N | 7.348 ± 1.537 | 9.837 ± 1.566 | < 0.001 | 1.60 |
90 N | 8.250 ± 1.650 | 10.939 ± 1.669 | < 0.001 | 1.62 |
105 N | 9.166 ± 1.791 | 11.989 ± 1.765 | < 0.001 | 1.59 |
120 N | 9.937 ± 1.906 | 12.865 ± 1.873 | < 0.001 | 1.55 |