ASTM E2489-2006e1 单一样品和两个样品实验室之间成熟试验项目统计分析标准实施规程

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【英文标准名称】:StandardPracticeforStatisticalAnalysisofOne-SampleandTwo-SampleInterlaboratoryProficiencyTestingPrograms
【原文标准名称】:单一样品和两个样品实验室之间成熟试验项目统计分析标准实施规程
【标准号】:ASTME2489-2006e1
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E11.20
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:分析;实验室法;样品;统计;试验
【英文主题词】:collaborativestudy;collaborativetrial;interlaboratorycomparison;proficiencytesting
【摘要】:1.1Thispracticedescribesmethodsforthestatisticalanalysisoflaboratoryresultsobtainedfrominterlaboratoryproficiencytestingprograms.AsperPracticeE1301,proficiencytestingistheuseofinterlaboratorycomparisonsforthedeterminationoflaboratorytestingormeasurementperformance.Conversely,collaborativestudy(orcollaborativetrial)istheuseofinterlaboratorycomparisonsforthedeterminationoftheperformancecharacteristicsofamethod,ascoveredbyPracticeE691.1.1.1MethodAcoverstestingprogramsusingsingletestresultsobtainedbytestingasinglesample(eachlaboratorysubmitsasingletestresult).1.1.2MethodBcoverstestingprogramsusingpairedtestresultsobtainedbytestingtwosamples(eachlaboratorysubmitsonetestresultforeachofthetwosamples).Thetwosamplesshouldbeofthesamematerialortwomaterialssimilarenoughtohaveapproximatelythesamedegreeofvariationintestresults.1.2MethodsAandBareapplicabletoproficiencytestingprogramscontainingaminimumof10participatinglaboratories.1.3Themethodsprovidedirectionforassessingandcategorizingtheperformanceofindividuallaboratoriesbasedontherelativelikelihoodofoccurrenceoftheirtestresults,andfordeterminingestimatesoftestingvariationassociatedwithrepeatabilityandreproducibility.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G04
【国际标准分类号】:71_040_40
【页数】:13P.;A4
【正文语种】: