CPK統(tǒng)計分析（上限報告）

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,CPK統(tǒng)計分析,,品名,123,,,尺寸編號,456,,,

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,規(guī)格上值,0.1,相當(dāng)于X≤規(guī)格上值,,,,,,樣本總數(shù),98,

,數(shù)據(jù)表(紅色斜體數(shù)值為超出規(guī)格標(biāo)準(zhǔn)),,,,,,,,,,

,0.009,0.018,0.027,0.000,0.036,0.036,0.018,0.018,0.018,,

,0.009,0.018,0.036,0.045,0.036,0.018,0.018,0.018,0.018,,

,0.018,0.036,0.036,0.036,0.027,0.036,0.018,0.018,0.018,0.018,

,0.018,0.036,0.036,0.036,0.045,0.000,0.018,0.018,0.018,0.018,

,0.036,0.000,0.036,0.027,0.027,0.009,0.018,0.018,0.018,0.018,

,0.018,0.054,0.036,0.036,0.036,0.018,0.018,0.018,0.018,0.018,

,0.000,0.036,0.036,0.018,0.036,0.018,0.018,0.018,0.018,0.018,

,0.036,0.036,0.036,0.036,0.027,0.018,0.018,0.018,0.018,0.018,

,0.036,0.027,0.036,0.018,0.018,0.036,0.018,0.018,0.018,0.018,

,0.027,0.036,0.045,0.036,0.018,0.018,0.018,0.018,0.018,0.018,

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,最大值,0.054,分布中心,/,平均數(shù),0.024,最小值,0.000,分組用極差,0.100,

,偏離度,0.076,樣本方差,0.010730488,UCL,0.056,CL,0.024,LSL,(0.008),

,Cpk,2.361825135,Cp,2.361825135,總不良率,0.000%,PPM,0,直通率,100.000%,

,評價,Cpk≥1.67工序能力過高.,,,,,,,,,

,建議,1.是否含有高成本代價的因素;2.公差范圍是否可以進(jìn)一步縮小.,,,,,,,,,

,4組組距,5組組距,6組組距,7組組距,8組組距,實際分組,根據(jù)各組組距，決定組距之值（末位數(shù)建議為0或5）；,,,實際組距,

,0.025,0.020,0.017,0.014,0.013,5,,,,0.0200,

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,組中值,-0.040,-0.020,0.000,0.020,0.040,0.060,0.080,0.100,0.120,0.14

,頻數(shù),0,0,7,59,31,1,0,0,0,

,正態(tài)線,4.04514E-36,2.59143E-26,5.14559E-18,3.16682E-11,6.04091E-06,0.035716896,6.545402501,37.1783895,6.545402501,0.035716896

,偏態(tài)線,7.13003E-07,0.008400299,3.067537166,34.71974179,12.18020815,0.132441626,4.46361E-05,4.66271E-10,1.50967E-16,1.51502E-24

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,,-0.03,-0.01,0.01,0.03,0.05,0.07,0.09,0.11,0.13,

,,0,0,7,66,97,98,98,98,98,

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,圖例,,使用說明,,,,,,,,

,,,"1。本項統(tǒng)計只適用于單次抽樣后的CPK上限計算與分析；2。正態(tài)曲線圖是以""標(biāo)準(zhǔn)規(guī)格""與""樣本標(biāo)準(zhǔn)方差""為基礎(chǔ),主要用于與直方圖作相應(yīng)對照分析;",,,,,,,,

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