So, the audience is dispersed, focused attention and dramatic build up and climax are all replaced by a kind of attenuated attention that's sustained by a sense of apprehension caused by the fog.

What happened here is I didn't have proper sampling of a range of cognitive abilities, so my correlation was attenuated because I only, I had a restricted range to people who are high on the SAT so, make sure you have random representative sampling particularly for correlations.