10 STATISTICAL TECHNIQUES 統(tǒng)計技術(shù)
The Operator shall, where appropriate, evaluate and identify the need for the use of statistical techniques.
適當時，經(jīng)營者應(yīng)評估和識別使用統(tǒng)計技術(shù)的需求。
Where statistical techniques are applied, the need for these techniques shall be demonstrated.
對于應(yīng)用了統(tǒng)計技術(shù)的地方，應(yīng)證實確實需要這些技術(shù)。
The adequacy of these techniques shall be demonstrated:
使用這些技術(shù)的充分性應(yīng)被證實：
a) standard error shall be calculated and documented; 標準誤差應(yīng)被計算和記錄；
b) standard error must be of an appropriate level to sufficiently ensure feed safety;
標準誤差必須在一個適當?shù)乃剑猿浞执_保飼料安全；
c) data exceeding standard error and trends shall be monitored;
超過標準誤差數(shù)據(jù)和趨勢應(yīng)被監(jiān)測；
d) Corrective actions shall be specified in the event of a breach of error limits.
當超出誤差允許范圍的情況發(fā)生時，應(yīng)明確指定相應(yīng)的糾正措施。
Ensure that: 確保
? The use of statistical techniques has been evaluated and defined;
統(tǒng)計技術(shù)的使用已被評價和規(guī)定；
? An overview of each statistical method is available;
各種統(tǒng)計方法的概述均可獲得；
? The applicability of methods is documented;
方法的適用性已形成文件；
? The Operator possesses the necessary statistical competencies;
生產(chǎn)商擁有必要的統(tǒng)計能力；
? Corrective actions are defined for results outside of the standard error.
對于在標準誤差以外的結(jié)果，規(guī)定糾正措施。