Table 1. Linear Fit—grip type and position modulation for different frequency bands.
| Grip type | Position | |||||||
|---|---|---|---|---|---|---|---|---|
| BOTH ANIMALS (N = 246) | fix | cue | plan | mov | fix | cue | plan | mov |
| slow | 5 | 8 | 3 | 25 | 27 | 24 | 24 | 41 |
| beta | 3 | 23 | 13 | 46 | 69 | 73 | 71 | 57 |
| gamma low | 4 | 10 | 13 | 40 | 38 | 43 | 52 | 57 |
| gamma high | 5 | 22 | 13 | 45 | 54 | 48 | 49 | 61 |
| animal P (N = 147) | ||||||||
| slow | 3 | 6 | 1 | 20 | 29 | 21 | 27 | 39 |
| beta | 3 | 34 | 9 | 48 | 59 | 63 | 61 | 45 |
| gamma low | 3 | 10 | 10 | 45 | 34 | 38 | 48 | 44 |
| gamma high | 5 | 21 | 12 | 45 | 59 | 54 | 47 | 54 |
| animal S (N = 99) | ||||||||
| slow | 8 | 10 | 5 | 31 | 24 | 27 | 20 | 43 |
| beta | 2 | 7 | 19 | 42 | 84 | 88 | 85 | 74 |
| gamma low | 4 | 11 | 18 | 32 | 44 | 51 | 58 | 77 |
| gamma high | 4 | 23 | 15 | 45 | 46 | 38 | 53 | 71 |
Fraction of recording sites (in %) with significantly coefficients for grip type or position, listed for different epochs (fixation, cue, planning, movement) and frequency bands (slow, beta, low gamma, high gamma). Percentages are listed for animal P (N = 147), animal S (N = 99), and both animals combined (N = 246).