连续型:
Stat > Quality Tools > Gage Study > Gage R&R Study (Crossed)
Method of Analysis (2种方法几乎没有区别)
ANOVA: Choose to use the ANOVA method.
Xbar and R: Choose to use the X and R method.(只能在操作员与零件之间没有交互作用时有效)
通常选择ANOVA
离散型:
Stat > Quality Tools > Attribute Agreement Analysis
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微笑的猫 (威望:0) (广东 东莞)
赞同来自:
Stat > Quality Tools > Gage Study > Gage R&R Study (Crossed)
Method of Analysis (2种方法几乎没有区别)
ANOVA: Choose to use the ANOVA method.
Xbar and R: Choose to use the X and R method.(只能在操作员与零件之间没有交互作用时有效)
通常选择ANOVA
离散型:
Stat > Quality Tools > Attribute Agreement Analysis
Kappa值大于0.7的可接受
把所有人的判别与标准比较
对于缺陷类型的评判用Kappa值