Table 4.
Mean (±SD) for left-right leg power imbalance variables for Test 1, Test 2 and Test 3 and the change between pairs of trials.
Test 1
Test 2
Test 3
Change
Test 1-Test 2
Change
Test 2-Test 3
% Difference Peak
2.3 ± 6.5
2.1 ± 5.4
.6 ± 6.0
.1 ± 5.2
1.5 ± 4.9
% Difference Average
2.9 ± 5.7
2.1 ± 5.7
1.8 ± 6.0
.7 ± 2.3
.4 ± 3.6
% Difference Last 4 Repetitions
4.3 ± 8.2
2.6 ± 8.3
2.5 ± 9.9
1.64 ± 2.46
*
.1 ± 6.1
Difference Peak (W)
29.0 ± 79.8
24.3 ± 68.0
11.1 ± 72.1
4.73 ± 67.58
13.19 ± 59.80
Difference Average (W)
28.6 ± 55.4
22.1 ± 57.4
19.9 ± 57.68
6.49 ± 23.21
2.19 ± 33.30
Difference Last 4 Repetitions (W)
46.3 ± 90.2
27.4 ± 89.6
30.3 ± 100.8
18.92 ± 32.08
-2.91 ± 61.81
Symmetry Angle Peak (%)
.766 ± 2.17
.707 ± 1.78
.215 ± 1.99
.06 ± 1.73
.49 ± 1.63
Symmetry Angle Ave (%)
.970 ± 1.93
.706 ± 1.91
.608 ± 2.03
.26 ± .78
.01 ± 1.17
Symmetry Angle Last 4 Repetitions (%)
1.44 ± 2.85
.85 ± 2.85
.88 ± 3.42
.58 ± .86
*
-.21 ± 2.05
*Statistical difference (p < 0.05) between test 1 and test 2