Unilateral group [N = 15] | Observation | Motor imagery | Observation & motor imagery | Imitation |
---|---|---|---|---|
left hemisphere (contralateral) (μmol/l ± SD) | ||||
Mean Δ[O2Hb] | 0.0692 ± 0.4510 | 0.0868 ± 0.5201 | 0.0446 ± 0.5741 | 0.1715 ± 0.4567 |
Mean Δ[HHb] | -0.0052 ± 0.1247 | 0.0356 ± 0.2043 | -0.0089 ± 0.2391 | 0.0212 ± 0.1685 |
T-test, CI 95% | Â | Â | Â | Â |
[O2Hb] p = value | p = 0.154 | p = 0.049* | p = 0.333 | p < 0.001* |
[HHb] p-value | p = 0.161 | p = 0.061 | p = 0.760 | p = 0.323 |
ANOVA, post-hoc-tests, Bonferroni 0.05 | [HHb] p-value | [O2Hb] p = value | Â | |
 | O - MI | p = 0.387 | p = 1.000 |  |
 | O - O&MI | p = 1.000 | p = 1.000 |  |
 | O - IM | p = 1.000 | p = 0.509 |  |
 | MI - O&MI | p = 0.265 | p = 1.000 |  |
 | MI - IM | p = 1.000 | p = 0.934 |  |
 | O&MI - IM | p = 1.000 | p = 0.194 |  |