Re: [Paddlewise] Numbers Crunching

From: Geoff Jennings <geoff_at_sedakayak.com>
Date: Thu, 24 Apr 2003 09:09:39 -0700
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Off course, the difficulty  is deeper than that.   It would also be
necessary to know what percentage of the people who didn't die were wearing
PFDs.   In whitewater, it's VERY rare to see a kayaker without a PFD on.
So I would imagine that the majority of deaths in ww would involve people
wearing PFDs.

In your sea Kayaker study, it would be interesting to know what percentage
of "sea Kayakers" are wearing PFDs. If 85% of Kayakers are wearing them, and
they only account for 56% of deaths, then it would suggest that you're
better off with them that without...

I'm not saying that the case, just that those numbers alone leave something
to be desired when drawing conclusions about their effectiveness.

I almost always wear mine in my seakayak.  Always in the whitewater.
Sometimes in the surf.


Geoff Jennings 619-336-2444 800-322-SEDA geoff_at_sedakayak.com
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Received on Thu Apr 24 2003 - 09:20:51 PDT

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