未给定公差时的判定准则
在MINITAB中做MSA时,会输出如下一段内容,曾在一本资料上看到如未给定公差时,优先看%Contribution,请教各位高手,优先查看此项的目的为何,最终判定准则依据什么?
Gage R&R
%Contribution
Source (of VarComp)
Total Gage R&R 0.0000407 3.36
Repeatability 0.0000379 3.13
Reproducibility 0.0000028 0.23
Operator 0.0000028 0.23
Part-To-Part 0.0011697 96.64
Total Variation 0.0012104 100.00
Study Var %Study Var %Tolerance
Source StdDev (SD) (6 * SD) (%SV) (SV/Toler)
Total Gage R&R 0.0063791 0.038275 18.34 12.76
Repeatability 0.0061579 0.036948 17.70 12.32
Reproducibility 0.0016652 0.009991 4.79 3.33
Operator 0.0016652 0.009991 4.79 3.33
Part-To-Part 0.0342012 0.205207 98.30 68.40
Total Variation 0.0347910 0.208746 100.00 69.58
Gage R&R
%Contribution
Source (of VarComp)
Total Gage R&R 0.0000407 3.36
Repeatability 0.0000379 3.13
Reproducibility 0.0000028 0.23
Operator 0.0000028 0.23
Part-To-Part 0.0011697 96.64
Total Variation 0.0012104 100.00
Study Var %Study Var %Tolerance
Source StdDev (SD) (6 * SD) (%SV) (SV/Toler)
Total Gage R&R 0.0063791 0.038275 18.34 12.76
Repeatability 0.0061579 0.036948 17.70 12.32
Reproducibility 0.0016652 0.009991 4.79 3.33
Operator 0.0016652 0.009991 4.79 3.33
Part-To-Part 0.0342012 0.205207 98.30 68.40
Total Variation 0.0347910 0.208746 100.00 69.58
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clzhch (威望:0) (江苏 泰州) -
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