Gage R&R Study怎样分析呢?
偶还是学生拉,最近接了个项目,师兄要俺用这个分析,可是对6西格玛还一窍不通呢,请高手指点如何分析呢?
Gage R&R Study - ANOVA Method
Two-Way ANOVA Table With Interaction
Source DF SS MS F P
parts 9 0.2264 0.02515 27.97 0.000
operator 1 7.3640 7.36401 8188.97 0.000
parts * operator 9 0.0081 0.00090 0.00 1.000
Repeatability 40 28.6975 0.71744
Total 59 36.2959
Alpha to remove interaction term = 0.25
Two-Way ANOVA Table Without Interaction
Source DF SS MS F P
parts 9 0.2264 0.02515 0.0429 1.000
operator 1 7.3640 7.36401 12.5703 0.001
Repeatability 49 28.7056 0.58583
Total 59 36.2959
Gage R&R
%Contribution
Source VarComp (of VarComp)
Total Gage R&R 0.811767 100.00
Repeatability 0.585828 72.17
Reproducibility 0.225939 27.83
operator 0.225939 27.83
Part-To-Part 0.000000 0.00
Total Variation 0.811767 100.00
Study Var %Study Var
Source StdDev (SD) (6 * SD) (%SV)
Total Gage R&R 0.900981 5.40589 100.00
Repeatability 0.765394 4.59236 84.95
Reproducibility 0.475331 2.85198 52.76
operator 0.475331 2.85198 52.76
Part-To-Part 0.000000 0.00000 0.00
Total Variation 0.900981 5.40589 100.00
Number of Distinct Categories = 1
Gage R&R for 내부
Gage R&R Study - ANOVA Method
Two-Way ANOVA Table With Interaction
Source DF SS MS F P
parts 9 0.2264 0.02515 27.97 0.000
operator 1 7.3640 7.36401 8188.97 0.000
parts * operator 9 0.0081 0.00090 0.00 1.000
Repeatability 40 28.6975 0.71744
Total 59 36.2959
Alpha to remove interaction term = 0.25
Two-Way ANOVA Table Without Interaction
Source DF SS MS F P
parts 9 0.2264 0.02515 0.0429 1.000
operator 1 7.3640 7.36401 12.5703 0.001
Repeatability 49 28.7056 0.58583
Total 59 36.2959
Gage R&R
%Contribution
Source VarComp (of VarComp)
Total Gage R&R 0.811767 100.00
Repeatability 0.585828 72.17
Reproducibility 0.225939 27.83
operator 0.225939 27.83
Part-To-Part 0.000000 0.00
Total Variation 0.811767 100.00
Study Var %Study Var
Source StdDev (SD) (6 * SD) (%SV)
Total Gage R&R 0.900981 5.40589 100.00
Repeatability 0.765394 4.59236 84.95
Reproducibility 0.475331 2.85198 52.76
operator 0.475331 2.85198 52.76
Part-To-Part 0.000000 0.00000 0.00
Total Variation 0.900981 5.40589 100.00
Number of Distinct Categories = 1
Gage R&R for 내부
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vanilla_qin (威望:0) - BB
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你现在正在学习中,那么建议你先去找些关于MSA的资料来看看,
上面自然会有MINITAB的操作与结果分析的例子。那样你自己可以更容易去掌握。