o1,o2,o3是三个操作者,再现性结果是零,今天有点匆忙,打错了。我用交错的方法得到的也是零呢,因为用excel做的不是零,没找到原因。
Gage R&R Study - ANOVA Method
Two-Way ANOVA Table With Interaction
Source DF SS MS F P
C1 9 6.27733 0.697481 238.380 0.000
C2 2 0.01400 0.007000 2.392 0.120
C1 * C2 18 0.05267 0.002926 0.124 1.000
Repeatability 60 1.42000 0.023667
Total 89 7.76400
Two-Way ANOVA Table Without Interaction
Source DF SS MS F P
C1 9 6.27733 0.697481 36.9422 0.000
C2 2 0.01400 0.007000 0.3708 0.691
Repeatability 78 1.47267 0.018880
Total 89 7.76400
Gage R&R
%Contribution
Source VarComp (of VarComp)
Total Gage R&R 0.0188803 20.03
Repeatability 0.0188803 20.03
Reproducibility 0.0000000 0.00
C2 0.0000000 0.00
Part-To-Part 0.0754001 79.97
Total Variation 0.0942805 100.00
Study Var %Study Var
Source StdDev (SD) (6 * SD) (%SV)
Total Gage R&R 0.137406 0.82443 44.75
Repeatability 0.137406 0.82443 44.75
Reproducibility 0.000000 0.00000 0.00
C2 0.000000 0.00000 0.00
Part-To-Part 0.274591 1.64755 89.43
Total Variation 0.307051 1.84231 100.00
Number of Distinct Categories = 2
Gage R&R for C3