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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 ; V0 B( C3 U6 ~. G. |( B
% {% f2 r6 ]: d- B7 j4 C1 tSource DF SS MS F P* F I, s2 `% C; J
OP 1 0.000217 0.0002166 0.020 0.890
- v- x% p/ P/ j5 R3 ]% x7 Q: @No. (OP) 18 0.198913 0.0110507 105.648 0.0002 j0 @9 f, q& K% E2 n
Repeatability 40 0.004184 0.00010461 _' K# a5 n9 r+ D. ]. T
Total 59 0.203314. k5 p6 K) m2 n6 R' [
+ ^# G$ c. ?( ^ ' i4 p) v3 r t' Z: H4 P4 q: W
Gage R&R * C( p4 t" H/ H# N) k1 S+ u
" b( Y2 ~9 Y$ _" T+ O %Contribution/ k3 t1 M4 H I! g% l9 z
Source VarComp (of VarComp)
7 ~. o# o8 v: ]! R- \ [4 W3 sTotal Gage R&R 0.0001046 2.79
! [* o7 f+ s* F Repeatability 0.0001046 2.79
& _9 L6 w( C5 R Reproducibility 0.0000000 0.00
. e3 I+ {8 |* W9 L' E8 DPart-To-Part 0.0036487 97.21! n3 f; [& n( k
Total Variation 0.0037533 100.00
% f, I+ c: L1 ~ A# \/ X1 z5 t1 z
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Process tolerance = 0.64 O/ U- N4 c3 P0 s0 C8 U
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" D/ h, U& a* `* ]0 w3 | Study Var %Study Var %Tolerance
( {) Z% u9 L: C& `: kSource StdDev (SD) (5.15 * SD) (%SV) (SV/Toler)9 c# d# v2 ~+ X* k) V. x4 i
Total Gage R&R 0.0102274 0.052671 16.69 8.23
/ l8 F8 N9 H, j8 ` Repeatability 0.0102274 0.052671 16.69 8.23
, z& b# Y# M4 H Reproducibility 0.0000000 0.000000 0.00 0.00
: @! k( i' B) jPart-To-Part 0.0604046 0.311084 98.60 48.61% X( ]4 W" L p5 O$ D0 q5 T4 A
Total Variation 0.0612643 0.315511 100.00 49.30
3 H( U, F( ], G1 [% C% t) [) Z
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Number of Distinct Categories = 8 |
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