At 10:36 AM -0400 5/11/99, Michael Sylvester wrote:
> Now that it has been shown that placebos can be just as effective as
>the experimental procedure,my question is how can a design be implemented
>to control for the placebo group?
>
>Michael Sylvester
>Daytona Beach,Florida

That question has been addressed in the same literature
(key word:  four arm).

* PAUL K. BRANDON               [EMAIL PROTECTED]  *
* Psychology Department                        507-389-6217 *
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