Table 2 Overall tests of significance, comparing WxCoh changes across three distance groups (after combining the middle three distance groups, see “Methods”), for each frequency and time segment, adjusting for correlation within patients.

From: Pan-cortical electrophysiologic changes underlying attention

  1. Each chi-square test has 2 degrees of freedom. Time segment indicates the time segment of the sample, see “Methods”. Frequency (Hz) indicates peak frequency in Hz for the respective wavelet scale. The Chi-Square Test indicates the value of the chi-square test statistic. The p-value is based on a chi-square test with 2 degrees of freedom. Highlighted cells indicate p-values < 0.05.
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