*Phil Nash* pn007a2145 at blueyonder.co.uk said:
++++++
Except of course, that such a survey would arguably not have "preconceived
desires". So much for empiricism!
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I offered to give some pro bono guidance on overcoming (to a degree)
self-selection bias, even among an anonymity-heightened population. I
didn't say that I would be involved in the actual design and execution of
the survey. So much for civility!
Greg