Bill. Thanks for the info (we use tons of fresh ginger at our place). I'll be curious to look into those.

Quote:
The placebo effect difference in the test groups was interesting. I would have like to seen the stats for a control group that took nothing so that could be compared too.


It would be interesting to look at that. They started with the estimate of 20-30% of the popluation show symptoms at 7000 ft, and 50% at 10,000 ft. And with 63% of the placebo population showing symptoms at 12,000+ ft, it would just be informative to see all the numbers.