4 analisi del sistema di misura (msa) - Teletu
4 analisi del sistema di misura (msa) - Teletu
4 analisi del sistema di misura (msa) - Teletu
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Dopo le mo<strong>di</strong>fiche<br />
EV AV GRR PV TV<br />
Values 0.013293 0.01225408 0.01807944 0.1955763 0.1964102<br />
%TV 6.767978 6.23902322 9.20494111 99.5754441 100.0000000<br />
DF SS MS F value Pr(>F)<br />
Appraiser 1 0.004681667 0.0046816667 27.81188 4.931703e-06<br />
Parts<br />
9 1.810501667 0.2011668519 1195.05061 0.000000e+00<br />
Appraiser-by-Part 9 0.026301667 0.0029224074 17.36084 3.205447e-11<br />
Equipment 40 0.006733333 0.0001683333<br />
Total 59 1.848218333 0.0313257345<br />
Variance Std Deviation %TV %Contribution<br />
Equipment 1.683333e-04 0.012974334 7.017179 0.4924080<br />
Appraiser 5.864198e-05 0.007657805 4.141730 0.1715393<br />
Appraiser-by-Part 9.180247e-04 0.030298922 16.387197 2.6854024<br />
GRR 1.145000e-03 0.033837849 18.301229 3.3493497<br />
Part 3.304074e-02 0.181771122 98.311063 96.6506503<br />
Total 3.418574e-02 0.184893863 100.000000 100.0000000<br />
Sinistro, punto E<br />
Prima <strong>del</strong>le mo<strong>di</strong>fiche<br />
EV AV GRR PV TV<br />
Values 0.0215642 0.01407306 0.02575006 0.09700167 0.1003613<br />
%TV 21.4865706 14.02239640 25.65736383 96.65246857 100.0000000<br />
DF SS MS F value Pr(>F)<br />
Appraiser<br />
1 0.006406667 0.006406667 9.932817 3.072667e-03<br />
Parts<br />
9 0.521493333 0.057943704 89.835200 0.000000e+00<br />
Appraiser-by-Part 9 0.040193333 0.004465926 6.923916 6.089361e-06<br />
Equipment 40 0.025800000 0.000645000<br />
Total 59 0.593893333 0.010065989<br />
Variance Std Deviation %TV %Contribution<br />
Equipment 6.450000e-04 0.025396850 24.329905 5.9194426<br />
Appraiser 6.469136e-05 0.008043094 7.705196 0.5937004<br />
Appraiser-by-Part 1.273642e-03 0.035688121 34.188829 11.6887605<br />
GRR 1.983333e-03 0.044534631 42.663689 18.2019035<br />
Part 8.912963e-03 0.094408490 90.442300 81.7980965<br />
Total 1.089630e-02 0.104385326 100.000000 100.0000000<br />
Dopo le mo<strong>di</strong>fiche<br />
EV AV GRR PV TV<br />
Values 0.0112252 0.007258624 0.0133676 0.09700167 0.09791842<br />
%TV 11.4638293 7.412930760 13.6517737 99.06376267 100.00000000<br />
DF SS MS F value Pr(>F)<br />
Appraiser 1 0.001706667 0.0017066667 13.65333 0.0006580125<br />
Parts 9 0.625033333 0.0694481481 555.58519 0.0000000000<br />
Appraiser-by-Part 9 0.005793333 0.0006437037 5.14963 0.0001210754<br />
Equipment 40 0.005000000 0.0001250000<br />
Total 59 0.637533333 0.0108056497<br />
49
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