BS 2846-4-1976 统计数据说明指南.第4部分:均值和方差值估算与测试技术
时间:2024-05-25 16:06:44 来源: 标准资料网 作者：标准资料网 阅读：8463
【英文标准名称】:Guidetostatisticalinterpretationofdata-Techniquesofestimationandtestsrelatingtomeansandvariances
【原文标准名称】:统计数据说明指南.第4部分:均值和方差值估算与测试技术
【标准号】:BS2846-4-1976
【标准状态】:现行
【国别】:英国
【发布日期】:1976-08-31
【实施或试行日期】:1976-08-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:正态分布;数据分析;统计检验;均值;估计;表(数据);方差;图解法;标准差;统计表;置信限;数学计算;实验数据;顺序统计量;统计方法分析;t检验;成对比较试验;数据表示
【英文主题词】:Estimation;Mean;Statisticaldata;Statisticalmethodsofanalysis;Statisticaltesting;Statistics;Variance
【摘要】:Estimationofamean,variance,differencebetweentwomeansandtheratiooftwovariancesbasedonasample;testsforcomparingameanorvariancewithagivenvalue,orthedifferencebetweentwomeansorbetweentwovariances.Proceduresformeansgivenforknownandunknownvariance.Guidanceontesting.Normalityassumption.
【中国标准分类号】:A41
【国际标准分类号】:03_120_30
【页数】:50P;A4
【正文语种】:英语
Product Code:SAE AIR737
Title:Aerospace Hydraulic and Pneumatic Specifications, Standards, Recommended Practices, and Information Reports
Issuing Committee:A-6c5 Components Committee
Scope:This SAE Aerospace Informantion Report (AIR) lists military and industry specifications, standards, recommended practices and information reports used in the design of aerospace hydraulic and pneumatic components and systems. It is intended as a supplement to specifications ARP4752, MIL-H-5440, and MIL-P-5518. Only those hardware standards specifically applicable to hydraulic or pneumatic components or systems are listed in this document. The purpose of this document is to provide a single document that lists active aerospace hydraulic and pneumatic specifications, standards, recommended practices and information reports.【英文标准名称】:StandardSpecificationforSeamlessCopperAlloyPipeandTube
【原文标准名称】:无缝铜合金管标准规范
【标准号】:ASTMB315-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:无缝管;有色金属;合金;铜合金;管;铜
【英文主题词】:Alloys;Copper;Copperalloys;Non-ferrousmetals;Pipes;Seamlesspipes
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:8P;A4
【正文语种】:英语