ls-spc-控制图

UNIT:LSL=3.5USL=3.61234567891011121314151612345**RCHART:(D4=2.115,D3=0)**σAve=CpU=CLx=X_Bar_Ave,UCLx=X_Bar_Ave+A2*R_Ave,LCLX=X_Bar_Ave-A2*R_AveCLR=R_Ave,UCLR=D4*R_Ave,LCLR=D3*R_AveX_Bar_Ave=CpL=CLX=CLR=Ca=Cp(min)=UCLX=UCLR=LCLX=LCLR=############SampleDatasX_BarApproved:UsedGroupNo(組數)VariablesControlX_bar-RChartSum.GroupNo(組數)→DateTimeCpk=RControlItem:Part/ModelName:LSTechnology(ShenZhen)Co.,Ltd.Est.Defect(PPM)**X-barChart:(A2=0.577)**Prepared:3.5003.5203.5403.5603.5803.600123456789101112131415161718X-barGroupNoX-BarChartX_AveCLXUCLXLCLX0.0000.2000.4000.6000.8001.000123456789101112131415161718RGroupNoRChartRCLRUCLRLCLR