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GR&R 计算结果(Minitab)如何判定.* a1 m* }8 ~1 O5 B% D3 X) ?3 Q
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Gage R&R (Nested) for C/W
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Source DF SS MS F P; N0 R' D% ^1 [3 x/ j) a; W% x ~
OP 1 0.000217 0.0002166 0.020 0.890
9 z% H0 x: ]) wNo. (OP) 18 0.198913 0.0110507 105.648 0.000
% k) a2 u; e# d8 g2 ]" WRepeatability 40 0.004184 0.0001046
! U! L4 O& l% r a8 UTotal 59 0.203314
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Gage R&R
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7 {1 h5 s6 a% T! V %Contribution
8 _3 h5 Z1 E( P3 T5 |Source VarComp (of VarComp)
5 T' J Y6 @( n/ E% ?Total Gage R&R 0.0001046 2.79
1 Z7 {; A5 s; V' @2 g6 U Repeatability 0.0001046 2.79! v; c, p+ v/ Z& C
Reproducibility 0.0000000 0.00% T8 T+ c* q5 K4 D S
Part-To-Part 0.0036487 97.21- z* n4 D( f2 g2 d2 |
Total Variation 0.0037533 100.00! X' M i8 N7 S3 d! J2 J
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( C' N* y2 C: f+ {2 |Process tolerance = 0.64" G1 H2 I b7 d* s+ t$ c
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* A3 p8 R! J- Q" }7 ~# M Study Var %Study Var %Tolerance% A w' u0 S$ w9 t3 t* }
Source StdDev (SD) (5.15 * SD) (%SV) (SV/Toler)6 _: ?: X% u U I+ ^7 Y
Total Gage R&R 0.0102274 0.052671 16.69 8.23
( Z4 e- k9 R5 q0 q; c) R3 @ Repeatability 0.0102274 0.052671 16.69 8.23
: m: m$ k+ l8 S' v Reproducibility 0.0000000 0.000000 0.00 0.005 j0 i5 e+ v( z5 ]- r5 Y
Part-To-Part 0.0604046 0.311084 98.60 48.610 z+ r( i( K B/ a
Total Variation 0.0612643 0.315511 100.00 49.30" I2 o, h1 C, r8 Y% `
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/ H. j8 M* p, pNumber of Distinct Categories = 8 |
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