In message
"pg" wrote:


"Mike Clark" wrote in message
.uk...
[snip]
|
| I've now found a study published in JAMA (requires registration)

You can see the full study on MySnowSports, no registration neeeded...

http://mysnowsports.com/News/article/sid=591.html

Pete


Thanks for pointing that out. One aspect that I'd like to try and get an
estimate for is the likeliehood of a reported accident per
skier/snowboarder on the slopes. The Norwegian study says that they
interviewed every 10th person in a queue sampled twice a day, and twice
a week, throughout the study period, in order to get enough controls to
match the expected number of injuries. However it doesn't give a total
for the estimated number of skiers passing through the resorts during
the study period.

Mike
--
o/ \\ // |\ ,_ o Mike Clark
\__,\\ // __o | \ / /\, "A mountain climbing, cycling, skiing,
" || _`\,_ |__\ \ | immunology lecturer, antibody engineer and
` || (_)/ (_) | \corn computer user"