Fig. 3: Association between mean morality ratings and emotional activation as indexed by the percentage change of power in the low frequency (LF) band.
From: The impact of legal expertise on moral decision-making biases

There was a significant correlation between LF power and mean morality ratings only for control participants that read gruesome descriptions of harm, but not for those that read plain descriptions. a This association was not significant in attorneys b or judges c who read either plain or gruesome descriptions. Depicted in the scatter plots are the regression lines and 95% confidence intervals.