Table 4.
Mean amplitudes (in μV) and standard error (in brackets) for the LPC component in the verification phase (400–600 ms) for the HMA and LMA groups.
| F3 | Fz | F4 | C3 | Cz | C4 | P3 | Pz | P4 | |
|---|---|---|---|---|---|---|---|---|---|
| CORRECT SOLUTIONS | |||||||||
| HMA | 0.03 (0.66) | 0.22 (0.66) | 0.27 (0.70) | 1.26 (0.72) | 1.89 (0.87) | 2.29 (0.71) | 4.33 (0.67) | 4.22 (0.74) | 4.05 (0.67) |
| LMA | −0.18 (0.66) | −0.27 (0.66) | 0.22 (0.70) | 2.48 (0.72) | 2.74 (0.87) | 3.44 (0.71) | 5.23 (0.67) | 5.74 (0.74) | 5.41 (0.67) |
| INCORRECT SOLUTIONS | |||||||||
| HMA | −0.02 (0.80) | 0.17 (0.83) | −0.19 (0.85) | 0.71 (0.91) | 1.34 (1.04) | 1.34 (0.88) | 3.34 (0.85) | 3.06 (0.91) | 2.84 (0.78) |
| LMA | 0.32 (0.80) | 0.09 (0.83) | 0.07 (0.85) | 2.74 (0.91) | 2.94 (1.04) | 3.27 (0.88) | 5.32 (0.85) | 6.04 (0.91) | 5.57 (0.78) |