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GR&R 计算结果(Minitab)如何判定.
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Gage R&R (Nested) for C/W
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Source DF SS MS F P
1 U5 }: ~" C# W- H/ T* SOP 1 0.000217 0.0002166 0.020 0.890
' s$ d( i Q! DNo. (OP) 18 0.198913 0.0110507 105.648 0.0001 K a) g/ |: Z2 T5 B6 N; H! S
Repeatability 40 0.004184 0.0001046
4 s3 Z, ]9 @" m& MTotal 59 0.203314/ C# h! R# s* n: [+ \/ W6 T9 n
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Gage R&R
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& g. W: h/ |" C$ U %Contribution
+ i0 Q Q3 g5 U0 D! B0 U# zSource VarComp (of VarComp)
4 E U+ R6 |1 z7 y1 H+ BTotal Gage R&R 0.0001046 2.79
5 ]' {, P- w! Q( d1 A5 E6 } Repeatability 0.0001046 2.79
# R! ^3 A% ^, m, ~+ `. N Reproducibility 0.0000000 0.000 y5 `2 N7 l# v- \+ U+ U
Part-To-Part 0.0036487 97.219 ?1 q' K% |3 e& X: U- D" X/ w7 Q
Total Variation 0.0037533 100.00. r& S( n2 o) x, }7 R
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9 q, e- O/ u5 B7 w6 C, K2 d" ZProcess tolerance = 0.640 ]& P) B7 k3 O0 o6 [$ ?
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$ W" ^1 [- ]) X4 m5 p; t; ` Study Var %Study Var %Tolerance
0 {0 y3 B1 {$ j2 F$ u4 t- F6 B# o0 KSource StdDev (SD) (5.15 * SD) (%SV) (SV/Toler)" o9 ~0 E% l+ S! f+ T! e9 U' g
Total Gage R&R 0.0102274 0.052671 16.69 8.23
u4 w2 D1 @4 @$ V' \2 b Repeatability 0.0102274 0.052671 16.69 8.23
& F ]; V8 k) h' W# P8 L/ T Reproducibility 0.0000000 0.000000 0.00 0.00, T. y+ M3 t4 M
Part-To-Part 0.0604046 0.311084 98.60 48.61
$ F6 g( z. ]7 \: E8 MTotal Variation 0.0612643 0.315511 100.00 49.30& t. |% R* P5 Q( W& j, Y7 R
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Number of Distinct Categories = 8 |
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