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《《統(tǒng)計(jì)方法在質(zhì)量管理中的應(yīng)用》實(shí)驗(yàn)報(bào)告》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在工程資料-天天文庫(kù)。
1、《統(tǒng)計(jì)方法在質(zhì)量管理中的應(yīng)用》實(shí)驗(yàn)報(bào)告班級(jí)：統(tǒng)計(jì)1202姓名：學(xué)號(hào)：1204100222完成日期：2015年5月19日一、實(shí)驗(yàn)口的質(zhì)量管理是一門交叉性學(xué)科，涉及管理學(xué)，產(chǎn)品質(zhì)量控制技術(shù)，現(xiàn)代測(cè)試技術(shù)，產(chǎn)品設(shè)計(jì)與制造，概率論與數(shù)理統(tǒng)計(jì)等多門學(xué)科。質(zhì)量管理實(shí)驗(yàn)是該課程教學(xué)的必要實(shí)驗(yàn)環(huán)節(jié)，其冃的是加深學(xué)生對(duì)課程所涉及重要基本原理、基本方法理解，鍛煉學(xué)生動(dòng)手實(shí)踐能力,使學(xué)生在后面的學(xué)習(xí)和工作中能夠綜合運(yùn)用所學(xué)知識(shí)解決實(shí)際問(wèn)題。木實(shí)驗(yàn)要求學(xué)生自己動(dòng)手，親自實(shí)踐，邊做邊想，認(rèn)真記錄，熟練掌握控制圖的制作步驟，能
2、夠判斷過(guò)程的受控狀態(tài)，并寫岀實(shí)驗(yàn)報(bào)告。二、實(shí)驗(yàn)要求1.了解Excel軟件數(shù)據(jù)格式和基本功能，學(xué)會(huì)應(yīng)用Excel軟件進(jìn)行數(shù)據(jù)統(tǒng)計(jì)；2.掌握應(yīng)用Excel制作控制圖和Excel控制圖分析方法；3.根據(jù)數(shù)據(jù)，畫出控制圖，寫出實(shí)驗(yàn)報(bào)告。三、實(shí)驗(yàn)內(nèi)容（課后pl51第…題）某廠生產(chǎn)基板，每隔兩小吋隨機(jī)抽五塊測(cè)其長(zhǎng)度，得25個(gè)樣本，數(shù)據(jù)如下表。判斷過(guò)程是否受控？XilX12Xi3Xi4Xi549.4749.4649.5249.5149.4749.4849.5349.5549.4949.4849.549.5349.
3、4749.5249.4849.4749.5349.549.5149.4749.4749.5549.4549.5349.5649.4549.4949.4949.5349.5749.549.4549.4949.5349.5549.549.549.5349.5149.4749.549.4549.5149.5749.549.549.4849.5749.5549.5349.4749.4449.5449.5549.549.4949.549.549.5249.5549.4649.4849.5349.549.549
4、.5349.5749.5549.5149.4749.4549.4749.4949.5249.5449.4849.5349.549.5149.549.549.4849.5249.5549.549.549.5149.4749.5349.5249.549.4949.5249.549.5449.549.5249.5249.4549.5149.5249.4749.5749.549.5249.549.5249.4949.5349.4749.549.4749.4849.5649.549.4849.549.4949
5、.5349.549.549.5549.5749.5449.46四、實(shí)驗(yàn)步驟1、建立數(shù)據(jù)抽取一個(gè)容量為25的子組,共抽取5個(gè)子組，對(duì)每一個(gè)子組內(nèi)的每5個(gè)樣品測(cè)定其特性值，將其填在數(shù)據(jù)表中。如下:Chart18▼&飛沁豹加決寧工昭丄T如H注U淫須區(qū)政工作表工E工勺"」49.4749.4849.50.070.110.07%卜.Xil49.4700000000CLoo777?7??rf7?rfrf7rArA^f7ooooooooooooooooo?????????????????oooooooooooooo
6、ooo7777777ooooooO???????ooooooO??????Au??????AuccccccccccccXA4oUCLLCL0.066033430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.066083430.0
7、66083430.066083430.066083430.066083430.066083430.066083430.06608343孚均殖:3Z25427531ittt602和0:186752254汕口囪100%GIFGH]■IK均值標(biāo)歸CLUCLLCLCL49.4749.4860.02701949.505764$.550901749.46061830.03163449.4849.4849.4749.5060.03209449.50.025495@9.4960.02607749.5057649.5
8、057649.5057649.550901749.55090174S.550901749.46061830.03163449.46061830.03163449.46061830.03163449.5649.5120.04919349.505764$.550901749.46061830.03163449.5749.5599.5060.04560749.5040.03847149.5057649.5057649.55090174$.550901749.46061830
