Representation and Processing of Lexical Tone and Tonal Variants: Evidence from the Mismatch Negativity
Fig 5
The results of the cluster-based permutation test to identify MMN (permutation test-1).
The dots and the asterisks in the topography indicate the 43 frontal-central electrodes that were included in this permutation test. The asterisks indicate the electrodes over that the MMN reach significance in this permutation test. Although the cluster-based permutation tests were conducted in the step of 2 ms, the figures were shown in 20 ms step due to the limited space. Within every 20 ms, we got the similar pattern of results.