six_sigma
tqm21k
Six Sigma is a quality management program to achieve "six sigma" levels of quality (fewer than 3.4 defects in one million).

http://en.wikipedia.org/wiki/Six_Sigma
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kx21 iLink:-

Existing NASA's Quality Standard for Shuttle Flight ( ~ 1/145) ~ Four Sigma

Disintegration of Columbia ~ The Flaw of Nature?

http://superstringtheory.com/forum/futureboard/messages8/56.html
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. Space Shuttle Fatal Event Risk

http://www.airsafe.com/risk/shuttle.htm
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a "Point" a NASA-sponsored study that had a median estimate of a catastrophic shuttle failure of one in 145 launches 040715
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a "point" Given

Report Says 195,000 Deaths Due to Hospital Error
1 hour, 16 minutes ago
http://news.yahoo.com/news?tmpl=story&u=/nm/20040727/hl_nm/health_mistakes_dc_1

Sigma level = ?
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. What's_the_'Point'?

It's more than 1000_'full_sized_commemorative_coffins',with Zero_Margin_of_Error...
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. 101012
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