English to Chinese translations [PRO]
Bus/Financial - Retail / int'l trade | | English term or phrase: alpha | | They inspected 7,000pcs, and defective ratio is 1% + alpha. |
| | | Selected response from:
  Shirley Chen
United States
Local time: 09:23
| Grading comment Selected automatically based on peer agreement.
4 KudoZ points were awarded for this answer |
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| Discussion entries: 0 |
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Automatic update in 00:
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36 mins confidence:   peer agreement (net): +2 第一类错误概率 (或 I 型错误概率)
Explanation:
应该是统计学用语
例一:
“r×2列联表卡方检验所需总样本量 N 取决于非中心参数表达式［13］：λ(r-1,α,β)=Nτ（1）其中，λ是非中心参数，r是组数，r-1是自由度，α是I型错误概率，β 是II型错误概率。”
http://www.studa.net/yixue/080315/14260271.html
例二:
“这时抽验犯了“拒真”的错误，称为第一类错误(或称第一类风险)。第一类错误的概率以α表示，显然有：. α＝1－L(po) (α通常取5%)”
| Shirley Chen
United States
Local time: 09:23
Works in field
Native speaker of:  Chinese
PRO pts in category: 4
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| | Grading comment | Selected automatically based on peer agreement. |
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| Changes made by editors |
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| Jun 19, 2009 - Changes made by Shirley Chen: | | Created KOG entry | KudoZ term => KOG term |
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