>Where the treatments double blind?
Yes, the subjects, experimenter, and nurses were all blind to the drug
each subject received until the experiment was over.
>Unfortunately when you get people involved
>as subjects (instead of, say, cells that can't think on their own),
>things go terribly wrong.
Tell me about it. :)
>So are you sure the instructions to the subjects and the details of
>how they were approached and questioned carefully controlled?
As far as I can tell, yes.
>Are the results really statistically significant?
There was a significant Message x Drug interaction, yes.
