Table 3 Changes within groups (cases only)
Group | Time | Differences of least squares means | P | ||
|---|---|---|---|---|---|
Neck | 0 | 1 | 2 | 1.70(0.24) | <0.001 |
0 | 1 | 3 | 2.57(0.27) | <0.001 | |
0 | 2 | 3 | 0.87(0.27) | 0.002 | |
1 | 1 | 2 | 2.76(0.24) | <0.001 | |
1 | 1 | 3 | 2.50(0.25) | <0.001 | |
1 | 2 | 3 | -0.26(0.27) | 0.330 | |
Right shoulder | 0 | 1 | 2 | 2.13(0.29) | <0.001 |
0 | 1 | 3 | 3.38(0.32) | <0.001 | |
0 | 2 | 3 | 1.25(0.32) | <0.001 | |
1 | 1 | 2 | 3.23(0.30) | <0.001 | |
1 | 1 | 3 | 2.38(0.32) | <0.001 | |
1 | 2 | 3 | -0.84(0.34) | 0.014 | |
Upper back | 0 | 1 | 2 | 1.62(0.30) | <0.001 |
0 | 1 | 3 | 2.44(0.35) | <0.001 | |
0 | 2 | 3 | 0.82(0.35) | 0.020 | |
1 | 1 | 2 | 2.91(0.30) | <0.001 | |
1 | 1 | 3 | 2.69(0.30) | <0.001 | |
1 | 2 | 3 | -0.22(0.33) | 0.508 | |
Low back | 0 | 1 | 2 | 0.78(0.27) | 0.005 |
0 | 1 | 3 | 2.21(0.30) | <0.001 | |
0 | 2 | 3 | 1.43(0.30) | <0.001 | |
1 | 1 | 2 | 2.52(0.30) | <0.001 | |
1 | 1 | 3 | 3.22(0.32) | <0.001 | |
1 | 2 | 3 | 0.70(0.35) | 0.048 | |