Minitab活用基础

列.这意味着如果有:10部品3个测量者2次重复测量则两列长度将有60格编号1,2…10重复6次(Crossed…)选择ANOVAXbarandR方法分析parttopart,反复性,再现性ANOVA方法是parttopart,反复性,再现性分析的基础上,追加分析因operator-by-part引起的变动:Reportedby:Tolerance:Misc:HEIGHTGAGE99/6/499/6/500.30.40.50.60.70.80.91.01.1123XbarChartby螟沥磊SampleMeanMean=0.8075UCL=0.8796LCL=0.735400.000.050.100.15123RChartby螟沥磊SampleRangeR=0.03833UCL=0.1252LCL=0123456789100.40.50.60.70.80.91.01.1PART螟沥磊螟沥磊*PARTInteractionAverage1231230.40.50.60.70.80.91.01.1螟沥磊By螟沥磊123456789100.40.50.60.70.80.91.01.1PARTByPART%Contribution%StudyVar%ToleranceGageR&RRepeatReprodPart-to-Part050100ComponentsofVariationPercentGageR&R(ANOVA)for螟沥摹*PART180.103670.0057594.45880.00016Repeatability300.038750.001292Total592.24912GageR&R%ContributionSourceVarComp(ofVarComp)TotalGageR&R0.00443710.67Repeatability0.0012923.10Reproducibility0.0031467.560.0009122.19*PART0.0022345.37Part-To-Part0.03716489.33TotalVariation0.041602100.00StdDevStudyVar%StudyVar%ToleranceSource(SD)(5.15*SD)(%SV)(SV/Toler)TotalGageR&R0.0666150.3430632.6634.31Repeatability0.0359400.1850917.6218.51Reproducibility0.0560880.2888527.5028.890.0302000.1555314.8115.55*PART0.0472630.2434023.1724.34Part-To-Part0.1927810.9928294.5299.28TotalVariation0.2039651.05042100.00105.04NumberofDistinctCategories=4测定者*Part是有意的(ANOVATable中Part是非常有意的,测定者及测定者*Part应是非有意的)再现性存在问题使用计数型R&R的理由•为了了解与交接班或机器无关的情况下检查者在同一基准下对良品与不良品的判断基准是否明确?•为确认检查者的一贯性•为确认检查者判定是否与真实一致-作业者将实际不良品判定为良品的频率-作业者将实际良品判定为不良品的频率•为了知道如下事项-需要训练的部分-标准程序不足的部分个部品,3名检查者,反复2次后收集了如下数据反复1反复2反复3反复4反复5反复61不良不良不良良品良品不良不良2良品良品良品不良良品良品良品3良品良品良品良品不良不良良品4不良良品良品不良良品不良不良5不良不良不良良品不良不良良品6良品良品良品良品良品良品良品7不良不良不良良品不良不良良品8良品良品良品良品良品良品良品9良品良品良品良品良品良品良品10不良良品不良不良良品不良不良11良品良品良品良品良品良品良品12不良不良良品不良不良良品不良检查者C部品符号真值检查者A检查者B整理仅供个人学习整理仅供个人学习ƒ结果解释WithinAppraiserAssessmentAgreementAppraiser#Inspected#MatchedPercent(%)95.0%CI1121083.3(51.6,97.9)212541.7(15.2,72.3)312866.7(34.9,90.1)#Matched:Appraiseragreeswithhim/herselfacrosstrials.测定者具有一贯性地评价的次数测定者检查数测定者具有一贯性地评价的%这里#Matched是?表示测定者对同一部品反复测定2次时的一致性(%)95.0%CI112975.0(42.8,94.5)212433.3(9.9,65.1)312866.7(34.9,90.1)#Matched:Appraiser'sassessmentacrosstrialsagreeswithstandard.检查数测定者测定者测定的与真值相同的次数测定者测定的与真值相同的%这里#Matched是?表示测定者的测定值与真值相同的一致性.良品/不良Percent(%)#不良/良品Percent(%)#MixedPercent