minitab實(shí)務(wù)應(yīng)用(ppt79頁)-資料下載頁
2025-01-08 18:59本頁面
【正文】 為兩種變異的比率視窗輸出結(jié)果變異的組成The percent contribution from PartToPart is larger than that of Total Gage RR, telling you that much of the variation is due to differences between parts。 however, more than 10% of the variation is due to the measurement system. 瞭解實(shí)際數(shù)據(jù)的變異組成應(yīng)期待零件間（ Part to Part）較大 Gage RR 較小Range ChartMost of the points in the R chart are inside the control limits, indicating variation is mainly due to differences between parts.確認(rèn)資料收集情境是穩(wěn)定的 ，則該方法是可疑的。， 則該名操作員的方法是可疑的。 range values = 0，則該鑑別力是可疑的。Xbar ChartMost of the points in the Xbar chart are outside the control limits, indicating variation is mainly due to differences between parts.確認(rèn)操作一致性 。，因此所有點(diǎn)都應(yīng)落在管 制界限外。，則樣本取樣有問題依零件別There are not large differences between parts, as shown by the nonlevel line.確認(rèn)樣本特性是否存在 SOP內(nèi) 。辨別不同的零件。依操作員別There are small differences between operators, as shown by the nearly level line.沒有資訊的圖操作員與零件交互作用Indicating a significant interaction between each Part and Operator. ，非平行線段表示有問題存在。：所有線重合或呈平行。n Garbage in, garbage out.n 重點(diǎn)在於如何解釋您的分析結(jié)果 。n 刀不磨不亮 ，記得常使用它。結(jié)語謝謝觀看 /歡迎下載BY FAITH I MEAN A VISION OF GOOD ONE CHERISHES AND THE ENTHUSIASM THAT PUSHES ONE TO SEEK ITS FULFILLMENT REGARDLESS OF OBSTACLES. BY FAITH I BY FAIT
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