Table 2. Results of the EMG recording during 15 min of MEG measurement.
| No. of Swallows | Duration per Swallow (s) | total swallowing time (s) | |
| Severe dysphagic group (SDG) | |||
| A1 | 70 | 1.7 | 119.25 |
| A2 | 68 | 3.53 | 240.04 |
| A3 | 26 | 2.23 | 57.93 |
| A4 | 52 | 1.51 | 78.54 |
| A5 | 91 | 1.66 | 151.39 |
| A6 | 61 | 4.62 | 281.91 |
| A7 | 30 | 1.42 | 42.55 |
| mean | 56.86 | 2.38 | 138.80 |
| Mild dysphagic group (MDG) | |||
| B1 | 82 | 1.84 | 151.21 |
| B2 | 31 | 3.53 | 109.34 |
| B3 | 35 | 2.33 | 83.84 |
| B4 | 56 | 3.86 | 216.32 |
| B5 | 38 | 2.54 | 96.63 |
| B6 | 56 | 4.45 | 249.29 |
| B7 | 61 | 2.65 | 161.59 |
| mean | 51.29 | 3.03 | 152.60 |
| Healthy controls | |||
| C1 | 66 | 4.86 | 321,01 |
| C2 | 71 | 4.2 | 298.54 |
| C3 | 44 | 1.85 | 81.19 |
| C4 | 53 | 1.54 | 81.68 |
| C5 | 83 | 2.07 | 171.76 |
| C6 | 49 | 1.63 | 79.69 |
| C7 | 42 | 4.8 | 201.56 |
| mean | 58.29 | 2.99 | 130.63 |