Cumulant vs. spectral power.

<p>Box-and-whisker plot (minimum-maximum range) indicating differences in three patients (P2, P10 and P17) between preictal and interictal average 5-min observations of cumulant <i>c</i>₁, cumulant <i>c</i>₂ and the spectral power in the conventional EEG bands. Boxes in orange represent observations from the most discriminating channel in cumulant <i>c</i>₁. Boxes in blue represent observations from the most discriminating channel in cumulant <i>c</i>₂. Significant differences between preictal and interictal observations are denoted by asterisks (* <i>p</i>-value < 0.01, ** <i>p</i>-value < 0.001).