A new study visualizes the effects of drug use on your brain using SPECT scans. Interesting — though the footnote “colors do not have significant meaning” dilutes the impact quite a bit.
Still, it’s an improvement over what we were taught in the 80s:
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2 Responses to This is Your Brain on Drugs
Johann
September 15th, 2010 at 21:48
The colours do aid in relating the different views (top, bottom, side) to each other, rather than if they were all just gray speckled blobs.
Allison
September 18th, 2010 at 09:23
As someone who does brain imaging for a living, stuff like this really pisses me off. It’s completely and utterly unclear what you are looking at, and if any of it is statistically significant. GGrrr…