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tion across a semiconductor wafer with many die Variation by position in a batch process Cavitytocavity variations in an injection molding operation Cyclical (parttopart variation) Variation between

le 中国最 大的管理资源中心 第 12 页 共 30 页 to construct a Crosstabulation and use the information to perform a Chisquare analysis. 给出一份按部门描述问题的清单， 6西格玛黑带应能构建一份交叉表，并且能利用此信息进行卡方分析。 42. Given a table of x and y data

ear?  One X or more Xs?  Transform?  Discrete X, discrete Y?  Do the regression  Look at residuals plots  Look at unusual observations  Look at RSq  Look at Pvalues for b 1  Make predictions

‖ is extremely desirable. It is better that the operator not know that the part being measured is part of a special test. At a minimum, they should not know which of the test parts they are currently

ne time • Days • Shifts • Location  Can’t make all parts from similar raw material • Lots • Batches • Regions  Can’t make tests under similar conditions • Machines • Workers • Customers •

Response Surface Methodology (RSM) Analyze Review Innovative Improvement Overview Innovative Improvement GB Review Generating, Evaluating amp。 Selecting Solutions Assessing Risk and Piloting

at Do Not Look Right Start Type of data ? Equal sample sizes ? Equal opportunity ? p chart p chart np chart chart Individuals chart Individuals chart EWMA chart chart Continuous Yes No Yes Rational

= Copier paper, paper clip, ” wing (This corner represents all the High levels: +, +, +) Yes Copier Paper clip Paper type Wing Length No Recycled 27 Introduction to MSD 23 Experiment We will do an

the actions identified in a data collection plan, the team collected data on the cost categories associated with relocation costs. Using the File: , generate a Pareto diagram of cost, by category, to

Chart Using Minitab Commands Single response Stat Quality Tools MultiVari Chart Order of entry matters in this window. To arrange the plot in “standard” form, assign family 1 (panel to panel