6西格玛经理人

  jxdxhx ·  2009-08-18 10:44  ·  68186 次点击
6西格玛是一个统计学上的概念,它是按照残次品来衡量生产流程的。实现了6西格玛意味着在你的生产流程中,每100万单位产品中,只有3.4单位的产品会存在缺陷—换句话说,它们是在近乎完美的状态下进行工作。西格玛(希腊字母)是一个统计术语,衡量的是某一事物的标准离差。

4 条回复

refrd  2009-11-27 10:49
学习,下载了,谢谢
George_YT  2009-11-25 21:23
However, Six Sigma has not been an unmitigated success for everybody. Robert Nardelli took it with him when he moved from GE to head up Home Depot. But in August 2007 the Wall Street Journal reported that he had angered employees greatly with his attempt to force it upon them.
hascyyr  2009-08-18 17:29
学习下,呵呵~~~~~~~~~
svw0936  2009-08-18 16:40
曾经看过这本书,太抽象

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