Table 2.
Effects of the N170 topographic centroid analyses.
Topographic effects (multivariate significant) | x-axis | y-axis | z-axis |
Contrast (words vs. symbols) x polarity (positive vs. negative) | p < 0.05 | ns | p < 0.001 |
Contrast (pseudowords vs. symbols) x polarity (positive vs. negative) | ns* | ns | p < 0.001 |
Contrast (words vs. pseudowords) | p < 0.05 | ns | Ns |
* non-significant trend (F(1,14) = 3.73, p < 0.1)