phases of the moon
On Mon, 27 Jul 2009 19:56:08 +0100, Hamer Family wrote:
Thanks for those replies, yes I am aware of many of the issues and
critiques. However I am looking for people who actually do it.
And if you find any I'm sure they'll all tell how well it works. See
Goldacre's chapter on the placebo effect and the Hawthorne effect.
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