八種控制圖應(yīng)用實(shí)例(minitab)

1、1、試作均值極差控制圖Xbar-R Chart ofXbar-R Chart ofC1UCL=45.1140naeM30_ X=29.76elpmaS20LCL=14.41101357911Sampl1315171960UCL=56.26e45gnaR30e_ R=26.61lpma15S0LCL=01357911Sampl131517192、試作均值極差控制圖、中位數(shù)極差控制圖和均值標(biāo)準(zhǔn)差控制圖Xbar-R Chart of C1Xbar-R Chart of C1UCL=45.2740naeM30_ X=29.86elpmaS20LCL=14.4610135791113Sampl15171

2、921232560UCL=56.47e45gnaR30e_ R=26.70lpma15S0LCL=0135791113Sampl151719212325Xbar-S Chart of C1Xbar-S Chart of C1UCL=45.2740naeM30_ X=29.86elpmaS20LCL=14.4610135791113Sampl151719212325UCL=22.5420veD15tSe_ S=10.79l10pmaS50LCL=0135791113Sampl1517192123253、試作移動(dòng)極差控制圖I-MR Chart of C1I-MR Chart of C168.01e

3、uUCL=67.657la67.5Vlau67.0_ X=67.036divid66.5nLCL=66.416I66.01357911131517119212325Observation11110.8UCL=0.7624egn0.6aRg 0.4nivoMR=0.2333M0.20.0LCL=0135791113151719212325Observation4、試作樣本大小 n 相等時(shí)的 p 控制圖P Chart of C1P Chart of C10.30UCL=0.30090.25n0.20oitro0.15_ P=0.1496porP0.100.050.00LCL=0135791113S

4、ample1517192123255、試作樣本大小 n 相等時(shí)的 pn 控制圖NP Chart of C6NP Chart of C610UCL=9.498tnu6oCelpm4NP=3.76aS20LCL=0135791113Sample151719212325n p 控制圖案例某電機(jī)廠生產(chǎn)洗衣機(jī)用小型電機(jī)，構(gòu)成交驗(yàn)批的批量各不相等，現(xiàn)每隔1 小時(shí)抽取一個(gè)樣本，共25 據(jù)表，試作分析用控制圖。P Chart of C4P Chart of C40.060.05UCL=0.05033n0.04oitro0.03por_ P=0.024P0.020.010.00LCL=013579111315Sample1719212325Tests performed with unequal sample sizesC控制圖某電線生產(chǎn)過程中，每隔一定時(shí)間對(duì) 100m 導(dǎo)線進(jìn)行檢查，檢查的結(jié)果如表所示，試作C 控制圖。C Chart of C8C Chart of C810UCL=9.438tnu6oCelpm4a_ C=3.68S20LCL=0135791113Sample151719212325U控制圖某電子產(chǎn)品檢查的結(jié)果如表所示，試作U 控制圖。U Chart of C12U Chart of C1287tiUCL=6.221n6Ure5Ptn4uoC3el_ U=2