Yes, I stupidly read the headline and said "no duh" but they are making a point ...

		georgeecollins 10 days ago \| parent \| context \| favorite \| on: 40 percent of fMRI signals do not correspond to ac... Yes, I stupidly read the headline and said "no duh" but they are making a point about our understanding of brain activity. I was thinking about the part of the signal that is reliably filtered out, they are talking about something else. Sorry, I was wrong.

Good for you George E Collins.