Groups | ED (cm/s) | t value | p value | |
---|---|---|---|---|
Before intervention | After intervention | |||
Group 1 | 11.959 ± 1.504 | 12.001 ± 1.899 | − 0.065 | 0.95 |
Group 2 | 6.260 ± 2.191 | 7.695 ± 0.336 | − 1.888 | 0.101 |
Group 3 | 6.981 ± 1.926 | 8.391 ± 2.285 | − 1.233 | 0.257 |
Group 4 | 7.631 ± 0.352 | 8.977 ± 0.997 | − 4.144 | 0.004 |
Group 5 | 7.446 ± 0.608 | 11.372 ± 3.402 | − 3.275 | 0.014 |