| AG | angular gyrus |
| CE | carry-over group/responders |
| DCM | Dynamic Causal Modelling |
| FES | Functional Electrical Stimulation |
| fMRI | functional Magnetic Resonance Imaging |
| M1 | Primary motor cortex |
| nCE | non-responders |
| PEB | Parametric Empirical Bayes |
| ROI | Region of Interest |
| S1 | primary somatosensory cortex |
| SMA | supplementary motor area |