Figure 4.
Resampled data to reflect the relationship between HE and alpha power (A) and the relationship between HE and time (B). Since subjects had variable numbers of trials, we resampled to 50 trials for each subject. Each point represents the mean across a single resampled trial for all 10 subjects and error bars reflect the standard error of the mean. This was done strictly for visualization purposes the data were not resampled for our statistical analyses. The best fit line is superimposed in red in both plots.