Jul 03, 2008 03:12PM
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I'd like to share this interesting article with you that I found in Time Magazine.
"Researchers can gather all the hard-nosed evidence they want about the effectiveness of a particular drug or treatment. But there's one figure doctors don't much talk about despite its importance. It's called Number Needed to Treat, or NNT, a new measure developed in the past 20 years that's one of the best-kept statistical secrets in medicine."
The full article can be read here:
http://www.time.com/time/printout/0,8816,1590464,00.html
Warm wishes,
AT
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